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Word List 2
Term | Definition |
---|---|
Homeostasis | The ability of a system or living organism to adjust its internal environment to maintain a stable equilibrium |
Respiration | a process in living organisms involving the production of energy |
Excretion | eliminating waste |
Synthesis | to make complex compounds out of simpler ones |
Egestion | excreting unusable or undigested material from a cell |
Metabolism | chemical processes occurring within a living cell |
Organism | An individual living thing |
Heterotrophic | an organism that consumes other organisms in a food chain |
Eukaryote | |
Unicellular | organism that consists of a single cell |
Taxonomy | naming groups of biological organisms on the basis of shared characteristics |
Chordate | any of a phylum |
Multicellular | many cells in an organism |
Prokaryote | any organism that lacks a distinct nucleus and other organelles due to the absence of internal membranes |
Genus | a class of items such as a group with similar traits, qualities, or features |
Binomial nomenclature | scientific naming of species whereby each species get a name of two parts. The first is the genus while the second is the specific name |
Autotrophic | An organism capable of synthesizing its own food |
Asexual | someone who is neither male nor female, or that is without sex. How plants reproduce |
Regulation | The adaption of form or behavior of an organism to changed conditions |
Kingdom | taxonomic rank that is composed of smaller groups |