Match the following terms and definitions.
diffusion
cellular respiration
the high energy chemical compound with three phosphate
groups that provides energy for all other cell activities
chemical reactions in plants and animals that break down
food molecules into energy (ATP)
movement of particles or molecules from higher
concentration to lower concentration
4. when cells engulf or ingest substances
homeostasis
hypertonic
adenosine triphosphate (ATP)
endocytosis
5. when cells expel or get rid of substances from within
the relatively constant state in the internal environment of an
organism
7. a solution that has a higher salt concentration than the salt
exocytosis
