In this case the answer would most likely be C, good luck !!
Answer:
A. urinary system - excretion
The products of aerobic cellular respiration are d) water, carbon dioxide, and ATP. Usually, this process uses oxygen, and is called aerobic respiration .
Answer:
The very limited gene pool of wild cheetahs is an example of evolutionary decline
Explanation:
When there is limited gene pool of wild cheetah is an example of evolutionary decline, as there is decrease in number of gene pool of cheetah in the wild which makes it to be scarce
Cellular junctions: by connecting cells to their neighbors
Receptors: allowing cells to respond to chemical messages