I feel the answer is cell membrane .
The cell membrane is a semipermeable protection and covering for the cell.
Please mark me as brainliest, if this helped.
Answer: An abiotic factor is a non-living factor that influences and resides in an environment. So, things like weather, temperature, and humidity are considered abiotic factors, while things like predators are considered biotic factors.
Explanation:
Both are organs ur body cant live without thats why when ppl shoot they aim for the heart and/or brain they are vital organs
Best Answer Ever: <span>The nervous and endocrine systems exert the ultimate control over homeostasis because they coordinate the functions of the body's systems. Regulation of </span>body temperature<span>, </span>blood pressure<span>, pH, and </span>glucose concentration<span> are four examples of how the body maintains homeostasis.</span>
The answer to the question is B
