Answer:
Plants
Explanation:
Plants can make their own food through a process called photosynthesis.
Fish is good to lowering blood pressure because contain vitamin D, and this hormone-like vitamin has properties that can lower blood pressure.
A chimpanzee because we’re related to monkey
Immune System. Its like the Army for your body!
The control group is the part of an experiment that does not receive the variable and is used for comparison.