Biology vocabulary dictionary. Oct 4, 2010 · A vocabulary list featuring Biology.
A vocabulary list featuring Biology Words. biology laboratory: 1 n a laboratory for biological research Synonyms: bio lab , biology lab Type of: lab , laboratory , research lab , research laboratory , science lab , science laboratory a workplace for the conduct of scientific research Mar 8, 2024 · Main Features of this Biology Study App are:-• Quiz - Test yourself and memorize with this Biology Quiz. Chapter 14 Biology Vocab. molecular biology: 1 n the branch of biology that studies the structure and activity of macromolecules essential to life (and especially with their genetic role) Types: biotech , biotechnology the branch of molecular biology that studies the use of microorganisms to perform specific industrial processes bioremediation the branch of Dec 18, 2016 · We are working on covering all the basics of biology with concept articles, comparison articles, and basic definitions of everything biology-related! If you like our free articles, consider some of our other products. Skin is the soft outer tissue which covers vertebrates. Apr 24, 2024 · 📚 Extensive Biology Terminology: Access an extensive collection of biology terms and definitions, covering everything from cell biology to ecology. ” In broken-down terms, a macromolecule is the product of many smaller molecular units. Animal cells are the basic unit of life in organisms of the kingdom Animalia. Scheduled maintenance: August 3, 2024 from 07:00 PM to 08:00 PM hello quizlet The NCI Dictionary of Cancer Terms features 9,339 terms related to cancer and medicine. Fertilization – The process in which two gametes from different organisms are combined to create a single organism. . Oct 4, 2019 · Phagocytosis, or “cell eating”, is the process by which a cell engulfs a particle and digests it. Dec 18, 2016 · Biology Dictionary provides definition, examples and quiz for common biology terms, including molecular biology, cell biology, genetics, ecology and more! Jun 1, 2020 · Definition DNA replication is a process that occurs during cellular division where two identical molecules of DNA are created from a single molecule of DNA. Explore the fascinating world of living organisms with ease. Meiosis – The process that reduces the genetic information in gametes. Preface; The Cellular Foundation of Life. Ribosomal RNA – RNA molecules associated with ribosomes, some of which are ribozymes and catalyze reactions. One of these laws is the Law of Dominance. Print. Ecosystem – A community of living organisms along with all the non-living parts of their environment. A vocabulary list featuring Biology. 179 words relating to Biology. 1 Introduction to Biology. What is biology? In simple terms, biology is the study of life. Study with Quizlet and memorize flashcards containing terms like Carbohydrate, Protein, Amino Acid and more. Learn Biology Online. ” Plants can also demonstrate the power of osmotic pressure as they grow. A vocabulary list featuring NYS Regents - Living Environment. The entries are listed alphabetically, which allows you to find the biology terms you're looking for, even if you're not sure about their spellings. , he introduced the principles that later founded the laws of Mendelian Inheritance. May 21, 2020 · The definitive source of meaningful and informative explanations of biological concepts. Study with Quizlet and memorize flashcards containing terms like Adhesion, Aerobic, Amino acid and more. Photosynthesis – The process used by phototrophs to extract energy from sunlight. 🧬 Human Biology Focus: Dive deep into the intricacies of human biology with our dedicated section. SKIP TO CONTENT. This gas exchange is also called breathing or external respiration. It is intended as introductory material for novices; for more specific and technical definitions from sub-disciplines and related fields, see Glossary of cell biology, Glossary of genetics, Glossary of evolutionary biology, Glossary of ecology In simple terms, biology is the study of life. Learn; Read the definition, listen to the word and try spelling it! Jun 16, 2022 · Life Definition. Practice Answer a few questions about each word. 2 Themes and Concepts of Biology; Key Terms; Chapter Summary; Review Questions; Critical Thinking Questions; Test Prep for AP® Courses; 2 The Chemical Foundation nexus: 1 n the means of connection between things linked in series Synonyms: link Type of: linkage an associative relation n a connected series or group Type of: series similar things placed in order or happening one after another Oct 5, 2011 · Vocabulary Jam Compete with other teams in real time to see who answers the most questions correctly! Spelling Bee Test your spelling acumen. Oct 4, 2010 · A vocabulary list featuring Biology. Nucleotide base, nucleobase – A protein that combines with another protein to form a gene. net FOLLOW US Animal & plant biology - general words - related words and phrases | Cambridge SMART Vocabulary Dec 18, 2016 · The definitive source of meaningful and informative explanations of biological concepts. Algae capable of photosynthesis and growth using only dissolved Oct 4, 2019 · Related Biology Terms. BIOLOGY meaning: 1. K. Haploid – Organism with only one copy of each gene in each cell, or gametes with such. • Contribute - If you think something’s amiss, contribute it! • EduBank℠ - Save most frequent Biology Terms you need. Humans have 11 organ systems. Energy pyramid – A structure that shows the flow of energy through an ecosystem. DNA is necessary for the production of proteins, the regulation, metabolism, and reproduction of the cell. Dec 18, 2016 · The definitive source of meaningful and informative explanations of biological concepts. Jan 15, 2021 · Cellular respiration is the process through which cells convert fuel into energy and nutrients. Autotroph – Also known as ‘primary producers’, these are organisms that can fix inorganic carbon as an energy source; most plants are autotrophs. The headword count has been expanded to 12,000 from 10,000 in the Fourth Edition. Numerous appendices include classifications of the animal and plant kingdoms, SI units, Nobel prizewinners, and a new appendix on anatomical terms. Follicle Cells – Also known as granulosa cells, these cells surround the growing oocyte within the ovary and are though to help the oocyte respond to the hormonal cues of the body. Dominant gene – A gene that will show its effects even if an organism also has a copy of a different allele (the recessive allele). Jan 10, 2017 · Definition. Symbioses may be ‘obligate’, in which the relationship between the two species is so interdependent, that each of the organisms is unable to survive without the other or ‘facultative’, in which the two species Jun 2, 2020 · Check out biology terms in anatomy and processes. Use this to prep for your next quiz! Vocabulary Jam Compete with other teams in real time to see who answers the most questions correctly! Aug 3, 2023 · Microbiology Terms from the Letter W. Feb 27, 2021 · When studying lipid functions in the human body, it is easier to look at the different categories as mentioned in the lipid definition at the top of this page. Spherical Symmetry – Refers to organisms, which could be cut directly through the center in any direction without distinguishable difference between segments. 2 ). as they form a specific organ. Centromere – The portion of a chromosome which can be attached to by microtubule associating proteins. Learn various topics, concepts, and principles in Biology by searching the definitions and essential details of 70,000+ Biology terms. Hepatocytes – Cells in the inner parenchymal region of the liver, making up a large proportion of liver mass biology meaning: 1. Biology Dictionary: K. Jan 15, 2021 · Natural selection is a pressure that causes groups of organisms to change over time. 2). Mendel in 1860. Axoneme – Central strand of cytoplasmic filaments seen in organelles such as cilia or flagella, usually formed by microtubules. Heterotroph – An organism that relies on other organisms, such as plants or prey animals, for food. Genotype – The combination of alleles that gives rise to a phenotype, or physical trait. Learn more. • Autoplay - Listen to all the Biology Terms and its meaning. Microbiology Terms from the Letter Z Apr 28, 2017 · Population biology is the study of population characteristics and the factors that affect their size and distribution. Highlights. Aug 3, 2024 · Study with Quizlet and memorize flashcards containing terms like double helix, nucleotide, deoxyribose and more. As we obtain our genetic material from a father and a mother, not all of the double-strands of our DNA is exactly the same. You may have seen plants springing up through asphalt, or tree roots growing through bricks or concrete. Endoskeleton – The internal bone structure that supports the body of many vertebrate organisms. Although he didn’t use the terms gene, allele, phenotype, etc. Table of contents. May 29, 2023 · This is the fitness science definition versus the everyday definition of fitness. Gamete – Cells that are created containing half a full genome, which fuse together to create a diploid organism. Radial Symmetry – Refers to an organism, which has several planes that it could be cut through, to produce roughly identical pieces. Binomial nomenclature – A two-part system of naming species; species are referred to by their genus name followed by their species name. Thylakoid – Flattened disks within the stroma of the chloroplast that contain chlorophyll and carotenoids, and perform photosynthesis. Microbiology Terms from the Letter X. The carbon cycle is the cycle by which carbon moves through our Earth’s various systems. They are eukaryotic cells, meaning that they have a true nucleus and specialized structures called organelles that carry out different functions. science: A process for learning about the natural world that tests ideas using evidence gathered from nature. Also included are terms that relate speci"cally to certain insects and pollination to accommodate their usage in Flora of the Chicago Region, a Floristic and Ecological Synthesis, by Wilhelm & Rericha, 2017. Symbiotic relationship – A close biological interaction between two different Grow your vocabulary with these botany-themed words. Concepts of Biology Key Terms. Deoxyribonucleic acid, or DNA, is a biological macromolecule that carries hereditary information in many organisms. Osmosis is when a substance crosses a semipermeable membrane in order to balance the concentrations of another substance. Microtubule-organizing Center – A centrosome during mitosis, when a large microtubule network is created. Close. Diffusion is when molecules or atoms move from an area of high concentration to an area of low concentration. Winogradsky Column = An instrument acting as a self-supporting ecosystem used to study microbial diversity of an environment . net FOLLOW US Dec 18, 2016 · Explore the fascinating world of biochemistry with this comprehensive dictionary of terms and concepts. Biology is the study of life and living organisms, from one-celled creatures to the most complex living organism of all — the human being. May 26, 2022 · Human Biology – Definition. The effect of a mutation can depend on the region in which the sequence of genetic material has been changed. A concentration gradient occurs when a solute is more concentrated in one area than another. BIOLOGY: TERMS USED IN BIOLOGY: aerobic, agglutination, albino, allele or allelomorph, anaerobic | Collins English Word Lists Biology refers to the science of living organisms. Organ system – a group of organs that works together to carry out a certain function. A cladogram is a diagram used to represent a hypothetical relationship between groups of animals, called a phylogeny. Life is a characteristic of a living organism that distinguishes the latter from a dead organism or a non-living thing, as specifically distinguished by the capacity to grow, metabolize, respond (to stimuli), adapt, and reproduce. A concentration gradient is alleviated through diffusion, though membranes can hinder diffusion and maintain a concentration gradient. To create ATP and other forms of energy that they can use to power their life functions, cells require fuel and an electron acceptor which drives the chemical process of turning energy from that fuel into a useable form. Animals inherit their genetics from their parents or ancestors, and the environment is constantly changing. Energy pyramid – The flow of energy through a food chain can be visualized as a pyramid, as energy is lost throughout each level. 2 days ago · Fully revised and updated, the sixth edition of this dictionary provides comprehensive coverage of biology, biophysics, and biochemistry, as well as key terms from medicine and palaeontology. Lipid – a class of molecules that includes fats, waxes, and some vitamins, among other molecules. The Dictionary of Cell and Molecular Biology, Fifth Edition, provides definitions for thousands of terms used in the study of cell and molecular biology. Different amino acids have different properties, which allow cells to build proteins to serve many different functions by stringing the right combinations of amino acids together; Codon – A three-nucleotide sequence in an mRNA molecule that codes for a particular amino acid Biology definition: the science of life or living matter in all its forms and phenomena, especially with reference to origin, growth, reproduction, structure, and behavior. Dec 20, 2016 · Related Biology Terms. An ecosystem embodies every aspect of a single habitat, including all interactions between its different elements. Cells Vocabulary List & Definitions Term Definition Tissue The mass of like cells in an animal or plant body, esp. You can also use the dictionary's search engine. Apr 28, 2017 · Mutation Definition. pseudoscience: Any belief purported to be scientific or supported by science that is not a product of scientific investigation. Apr 28, 2017 · Related Biology Terms. Search or browse the dictionary for the definition of biology terms starting with the letter “K”. Dec 18, 2016 · Explore the fascinating world of ecology with Biology Dictionary. Math and Science: Essential Science Vocabulary Whether you want to brush up on biology, study space science, or prep for a physics test, this collection of science vocabulary is for you! Our lists cover essential terms and concepts from all major scientific disciplines. Osmosis is a type of diffusion that, in biology, is usually related to cells. Definitions come in the form of a figure with accompanying text, a short video, or both. Apr 7, 2019 · Related Biology Terms Chromosome – A combination of genes and proteins, some inherited from the mother and some inherited from the father, located within the nucleus of the cell. Jun 11, 2020 · Related Biology Terms. Consumers are unable to make their own energy, and instead rely on the consumption and digestion of producers or other consumers, or both, to survive. Xanthophyta = Yellow-green algae . Some organs may be part of more than one body system if they serve more than one function. Get NCI's Dictionary of Cancer Terms Widget. When referring to humans or animals, hypotonic signifies a muscle’s having less tone, or shape, compared to a normal comparison model or when compared to another muscle in the same human body. Easy to navigate, simple to find terms and fun to Biological terms glossary: definitions, with examples Dec 18, 2016 · The definitive source of meaningful and informative explanations of biological concepts. Ribozyme – RNA that acts as a biological catalyst, which in a ribosome helps form peptide bonds. They are usually the product of smaller molecules, like proteins, lipids, and carbohydrates. The concept of dominance was first introduced by G. Jan 15, 2021 · Carbon Cycle Definition. Detritivore – An organism that eats detritus, which is decomposing plant and animal matter as well as feces; it has a similar function in an ecosystem as a decomposer. Taxonomic hierarchy – An ordered group of taxonomic ranks used to classify organisms from general Dec 18, 2016 · The definitive source of meaningful and informative explanations of biological concepts. Explore how to remember biological terms using mnemonic devices and flashcards. Hydrophilic – a molecule that “loves water”; it is attracted to water molecules and can usually dissolve in water. Within living systems, this gradient is usually seen on two sides of a semi-permeable lipid membrane. Another name for a macromolecule is a polymer, which derives from the Greek prefix poly- to mean “many units. The Biology Project on vocabulary terms with little context such as the sentence completion questions and there will be a greater emphasis on the meaning of words in extended contexts and on how word choice shapes meaning, tone, and impact. Teacher 9 terms. Biological system – a network of entities that are biologically related; this can be on the scale of tissues or organs, but also be used on a larger scale to represent populations of living things. Human biology is the branch of biology that focuses on humans in terms of evolution, genetics, anatomy and physiology, ecology, epidemiology, and anthropology. With new diagrams and updated web links, this remains the market-leading dictionary for students of biology, both at sixth form college and university level. Tissue – a specialized group of cells that look similar and perform a specific function; groups of similar tissues make up organs. Learn about the interactions, adaptations, and diversity of living organisms in their environments. Photosynthesis – The conversion of light energy into chemical energy in the form of organic molecules. Examples include molecular biology, microbiology, neurobiology, zoology, and botany, among others. Apr 6, 2022 · Science terms are easy to understand when you remove big scientific words from their definitions. biology: [noun] a branch of knowledge that deals with living organisms and vital processes. Biology Vocabulary Unit 1 Atom Anion Amino acid Diatomic Inorganic Antibody Mixture Inorganic Hydrolysis Proton pH Polymer Atomic Number Valence Ribonucleic acid Electron Basic (alkaline) Lipid Molecule Ion Polymer Shell Salt Glucose Atomic mass Buffer Carbohydrate Energy level Solute Disaccharide Neutron Decomposition Monosaccharide Biology Dictionary is a free, concise, illustrated dictionary of biology and medicine. Hypotonic can mean several things in biology. Fortification of the biology terminology via VocabularySpellingCity’s printable worksheets empowers students to see past intimidating words and explore the wide open world of biology. Over 4,500 entriesFully revised and updated for the seventh edition, this market-leading dictionary is the perfect guide for anyone studying biology, either at school or university. So what is biological fitness? Fitness in biological science definition is the capacity of an organism to pass on its DNA to its progeny is referred to as biological fitness. Roots, Prefixes, and Suffixes in Biology Unit 1: Study of Biology Root/Prefix/Suffix Meaning & Examples a- not, without: abiotic bio- life, living: biodiversity -ology study of: biology de- away from, down: deductive reasoning in- not: independent variable duct lead: inductive reasoning Unit 2: Biochemistry Root/Prefix/Suffix Meaning & Examples Jun 9, 2010 · Dictionary; Vocabulary Lists; Cell Biology. The corresponding engaging and enjoyable online biology vocabulary activities and games allow students to review and retain high school biology words and concepts. Become a junior scientist by exploring key science terms. This glossary of biology terms is a list of definitions of fundamental terms and concepts used in biology, the study of life and of living organisms. Print Flashcards. Listen to the audio pronunciation in English. See it in 3D! System: Skeletal Region: All Function: The skeleton is the framework that provides structure to the rest of the body and facilitates movement. Oct 1, 2020 · Osmosis Definition. When a cell lacks a nucleus the cell is described as anucleated. A diagram called a phylogenetic tree can be used to show evolutionary relationships among organisms. Biology terms dictionary not only provides definitions and explanations of molecular biology terms such as gene, peptide, protein, antibody, but also cell biology, genetics, ecology. Gene Synthesis Recombinant Antibody in CHO Expression Jul 22, 2022 · Definition: Uncompetitive inhibition (or anti-competitive inhibition) is when the inhibitor interacts with the enzyme but only if the enzyme is bound to the substrate. Biology includes the study of genes and cells that give living things their special characteristics. Diploid – Cells that contain two copies of each gene, but can have different variants, or alleles of each gene. We offer quizzes by topic or category and are currently working on a number of other study guides and aides. Definition First. Gene – A part of an organism’s DNA that is passed down from its parents and codes for a specific function. In humans, it is the body’s largest organ, covering a total area of about 20 square feet. In simple words, the definition of taxonomy is a branch of science that deals primarily with the description, identification, nomenclature, and classification of organisms. Apr 7, 2019 · Related Biology Terms. Eukaryotes – Complex cells with multiple chromosomes and internal organelles such as mitochondria, chloroplasts, and nuclei. Biology: A natural science concerned with the study of life and living organisms. Oct 4, 2019 · A chromosome is a string of DNA wrapped around associated proteins that give the connected nucleic acid bases a structure. Body systems are groups of organs and tissues that work together to perform important jobs for the body. In biology, the term nucleus usually refers to the cell nucleus, which is defined as the organelle inside the cell containing the chromosomes. Not all cells though have a nucleus. net FOLLOW US Oct 27, 2020 · Consumer is a category that belongs within the food chain of an ecosystem. The Bio-Dictionary helps you to understand common terms in biology. Learn about the molecules and processes that shape life. Abiotic factors are part of the ecosystem and can impact the associated living things, but they are not living. Amino Acid – The building blocks of protein. We offer a widget that you can add to your website to let users look up cancer-related terms. "A Dictionary of Biology" published on by Oxford University Press. Abiotic factors, also called abiotic components are non-living factors that impact an ecosystem. Our Biology Dictionary is the largest dictionary of Biology terms and definitions in the world. 3 meanings: 1. Lipid categories are described according to the Lipid Metabolites and Pathways Strategy (LIPID MAPS) Lipidomics Gateway classification system. in the ocean, in terms of absorption and scattering. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. the study of living organisms, including their structure, functioning, evolution, distribution, and. Apr 28, 2017 · Macromolecules are large, complex molecules. The term “taxonomy” was developed from two Greek words, “taxis,” meaning arrangement, and “nomia,” meaning distribution or method. the scientific study of the natural processes of living things: 2. Sep 1, 2023 · Nucleus Definition. Definition of biology noun in Oxford Advanced Learner's Dictionary. Elsevier's Dictionary of Medicine Human Skeleton. Later, plants and animals can turn these three-carbon compounds into amino acids, nucleotides, and more complex sugars such as starches. net FOLLOW US Oct 4, 2019 · Skin Definition. Modern principles of other fields, such as chemistry, medicine, and physics, for example, are integrated with those of biology in areas such as biochemistry, biomedicine, and biophysics. Tracheid – A type of water-conducting cell in xylem. As a semiconservative process, a single molecule containing two strands of DNA in double helix formation is separated, where each strand serves as a template for the new DNA molecules. May 24, 2023 · Taxonomy Definition. Jan 22, 2021 · Definition Homozygous is a term in the field of genetics that describes two identical copies of alleles in the DNA gene sequence that encodes for a particular trait. May 1, 2021 · C- Biology Terms: The biology terms are a list of definitions of fundamental terms and concepts used in biology, the study of life and of living organisms. Read the definition, listen to the word and try spelling it! 4 days ago · Richard Cammack, editor Teresa Atwood, editor Peter Campbell, editor Howard Parish, editor Anthony Smith, editor Frank Vella, editor John Stirling, editor The editors are Richard Cammack of the Department of Biochemistry, King's College London, Teresa Atwood of the Faculty of Life Sciences, University of Manchester, Peter Campbell, deceased, Howard Parish of the School of Biochemistry and Oct 28, 2018 · Related Biology Terms. Taxon – A population of organisms that has been grouped together by taxonomists. Invertebrate – An organism within the animal kingdom that does not posses a backbone BIOLOGY pronunciation. Talking Glossary of Genomic and Genetic Terms The glossary features nearly 250 terms explained in an easy-to-understand way by leading scientists and professionals at the National Human Genome Research Institute. Learn the definitions, and be sure to listen to the proper pronunciation. Fitness refers to the transmission of genes in terms of genotype and phenotype for Oct 31, 2023 · Key Terms. Biologists may study anything from the microscopic or submicroscopic view of a cell to ecosystems and the whole living planet (Figure 1. 1. Biology is the branch of science concerned with the study of life: structure, growth, functioning, and evolution of living things. Vascular plants – Plants that use xylem and phloem to transport water and nutrients. Yeasts = Single-celled fungi. At the simplest level, a mutation is a change or transformation. So, no organism is perfectly adapted to its environment. Dec 18, 2016 · This is a list of all biology terms we have at this moment. a branch of biology dealing with plants Subscribe to America's largest dictionary and get thousands more Apr 28, 2017 · Hypotonic Definition. The carbon cycle is influenced by living things, atmospheric changes, ocean chemistry, and geologic activity are all part of this cycle. Mar 25, 2019 · Related Biology Terms. Biologists may study anything from the microscopic or submicroscopic view of a cell to ecosystems and the whole living planet ( Figure 1. We are adding more terms! Apr 28, 2017 · Related Biology Terms. 10) SAT Vocabulary Change 2016 Oct 18, 2016 · Definition. !e user should be aware that Latin nouns are rendered Biology definition: the science of life or living matter in all its forms and phenomena, especially with reference to origin, growth, reproduction, structure, and behavior. 30 words 147 learners Learn words with Flashcards and other activities. Centrosome – The center for microtubule activity in a cell, which consists of two centrioles. America Apr 27, 2017 · Related Biology Terms. This is a very broad definition because the scope of biology is vast. Apr 5, 2017 · Related Biology Terms. net FOLLOW US Mar 28, 2019 · Related Biology Terms. Biology is very broad and includes many branches and sub disciplines. A cladogram is used by a scientist studying phylogenetic systematics to visualize the groups of organisms being compared, how they are related, and their most common ancestors. the study of living things 2. net FOLLOW US Apr 27, 2017 · Cladogram Definition. Feb 12, 2017 · The respiratory system consists of the set of organs and tissues involved in the uptake of oxygen from the atmosphere and the release of carbon dioxide generated during aerobic respiration. Search over 75,000+ terms, news, insights, discoveries, and trends in Biology below: Jun 16, 2022 · Alleles, by definition, are gene variants. How to say BIOLOGY. The characteristics which are studied include the migratory patterns , the population density, the demographics (the birth and death rates, sex ratio and age distribution), the population genetics , the life history traits and Apr 8, 2019 · DNA Definition. Sep 21, 2021 · Evolution is the source of the tremendous biological diversity on Earth today. One end of the nucleic acid has a free hydroxyl group on the third carbon and the other end has a free phosphate group attached to the fifth carbon. Biology Online is the world’s most comprehensive database of Biology terms and topics. Its many definitions apply to both human biology and biochemistry. Quiz. Generally, we have excluded plurals and adjectival forms of nouns. Clear and concise entries provide comprehensive coverage of biology, biophysics, and biochemistry. During interphase of the cell cycle, the chromosome exists in a loose structure, so proteins can be translated from the DNA and the DNA can be replicated. The other methods that are employed for getting rid of intracellular debris includes endocytosis, wherein there are protein receptors involved which are recycled from the cell surface and autophagy, wherein old, worn out organelles reach the lysosome for destruction. Terminology is added to this dictionary on an ongoing basis. It can be a subfield of Primatology since humans belong to the group of primates, particularly of the family Hominidae (tribe Hominini). Concentration Gradient – Gradual decrease in the concentration of a substance, often a solute in a solution. Sister Chromatids – The replicated DNA that exist as a single chromosome until separated in anaphase. Oct 19, 2020 · Definition. Apart from this definition, the nucleus is also used in other biological fields. Click for more definitions. Quiz Sep 9, 2016 · A abdominal air sacs A pair of air sacs in the abdominal region of birds that may have connections into the bones of the pelvis and femur; their position within the abdominal cavity may shift during the day to maintain the bird’s streamlined shape during digestion and egg laying. The Calvin cycle is the cycle of chemical reactions performed by plants to “fix” carbon from CO 2 into three-carbon sugars. Allele – A form of a gene; it can be dominant or recessive. Anonymous. Incomplete Dominance – When two dominant alleles produce a third, intermediate phenotype in the heterozygous individual. The bones of the human skeletal system are divided into an axial region and an appendicular region. Organ In a plant or animal, a specialized structure that performs a particular function, such as the heart. a scientist who studies biology. the scientific study of the…. Epigenetics – The process by which genes are turned “on” or “off” by adding or removing chemical groups from parts of the chromosome. When you know these roots, you can figure out what a word means, even if you've never heard it before. Thus, natural selection is constantly influencing the evolution of species. Aug 17, 2024 · Biology, study of living things and their vital processes that deals with all the physicochemical aspects of life. Specifications for the New SAT ( pg. The Biology Project > Vocabulary. net FOLLOW US Apr 28, 2017 · In scientific terms, they are “hypertonic” – which means “the concentration of solute is too high. Since 2001 it has been the resource of choice for professors, students, and professionals needing answers to Biology questions. Hydrostatic Skeleton – The soft skeletal structure found in some invertebrates, consisting of a fluid filled cavity called a coelom. Oct 4, 2019 · Calvin Cycle Definition. Capillary action – Phenomenon by which liquid can rise up a narrow tube due to surface tension. Dec 18, 2016 · Explore an extensive glossary of biological terms and concepts, complete with definitions and examples. The word phagocytosis comes from the Greek phago-, meaning “devouring”, and -cyte, meaning “cell”. Microbiology Terms from the Letter Y. Diploid – Two copies of each gene, per cell. Apr 7, 2019 · A symbiosis is an evolved interaction or close living relationship between organisms from different species, usually with benefits to one or both of the individuals involved. The enzymes involved are mostly those that act on multiple substrates; single substrate-enzyme complex inhibition by uncompetitive inhibitor is rare. Mar 26, 2016 · Students in introductory biology classes typically have to learn more new vocabulary words than students taking a foreign language! The good news is that many science vocabulary words use the same Greek and Latin roots. It refers predominantly to animals. BIOLOGY definition: 1. Autotrophic algae. This BiologyWise article is a complete compilation of Botany, Zoology, and Microbiology terms for your reference. In biology, mutations refer to changes in chromosomes and genes, which typically manifest physically. Phloem – Vascular tissue in plants that transports nutrients like sucrose. Applied marine biology. net FOLLOW US The On-line Medical Dictionary created by Dr Graham Dark for the CancerWeb Project in the U. PolyploidDominance – Multiple (more than two) copies of each gene per cell. 3′ -> 5′ orientation – Directionality of a single strand of nucleic acid which derives from the numbering of carbon atoms on the nucleotide sugar ring. Organelle A specialized subunit within a cell that has a specific function, and is usually Jan 15, 2021 · A digestive system is a group of organs consisting of the central gastrointestinal (GI) tract and its associated accessory organs that break down food into smaller components so that nutrients can be absorbed and assimilated. Mar 26, 2019 · Related Biology Terms. Mar 27, 2019 · Related Biology Terms Organ – a self-contained group of tissues that performs a specific function. Contents Contents. Contact us: inquiries@biologydictionary. Apr 27, 2017 · Related Biology Terms. This free textbook is an OpenStax resource written to increase student access to high-quality, peer-reviewed learning materials. Do high students learn more new vocabulary in biology than a foreign language? Maybe so! You'll need these words for the NYS Living Environment Regents exam. J. BIOLOGY: TERMS USED IN BIOLOGY: aerobic, agglutination, albino, allele or allelomorph, anaerobic | Collins English Word Lists Oct 27, 2020 · Definition An ecosystem or biome describes a single environment and every living (biotic) organism and non-living (abiotic) factor that is contained within it or characterizes it. imrgoz uudpenc wmq obdhz pnopsj qxoeqm jwb dzwahy vrwaki gklqm