1	Asexual reproduction		_____	An organism whose body temperature changes with its surrounding environment
2	Autotrophs		_____	Reproduction that involves the union of gametes from two organisms: a male and a female
3	Binomial nomenclature		_____	Organisms that are able to produce their own food
4	Diffusion		_____	An animal that maintains a controlled internal body temperature using its own heating and cooling mechanisms
5	Ectotherm		_____	Organisms that cannot make their own food and must obtain it from other organisms
6	Endotherm		_____	The process by which food is converted into useable energy for life functions
7	Heterotrophs		_____	An organism that regulates its internal concentration of salts
8	Homeostasis		_____	The diffusion of water across a selectively permeable membrane
9	Hameotherm		_____	An animal whose internal body temperature is a result of internal sources of heat
10	Metabolism		_____	The tendency of living organisms to control or regulate changes in their internal environmen
11	Osmoconformer		_____	The movement of molecules from an area of high concentration to an area of low concentration
12	Osmoregulator		_____	An organism whose body temperature is controlled by its surrounding environment
13	Osmosis		_____	The process by which an organism uses the energy from the sun to produce its own food
14	Photosynthesis		_____	An organism that allows its internal concentration of salts to change in order to match the external concentration of salts in the surrounding water
15	Poikilotherm		_____	Identifying an organism by its genus and species name
16	Respiration		_____	Reproduction accomplished by a single organism
17	Sexual reproduction		_____	An organism that allows its internal concentration of salts to change in order to match the external concentration of salts in the surrounding water