B is the right answer. Plants use light in photosynthesis to make food, and cellular respiration to break them down.
The answer is sexual reproduction.
The cells of the body are perfectly capable of making proteins with a life span of many months, still the cells make proteins which are short-lived. On one hand, they make proteins like hemoglobin having a life span of approximately 120 days, and on the other hand, it makes proteins with life span of few days, such as a tumor suppressor protein. The short lived proteins have their own advantage, as they allow the cells to control their function, and amount precisely.
Answer: third to last thick fur
Explanation: I hope this helps you
Prevent unwanted stuff from entering the cell, basically acting as a gate to keep out things that can destroy or harm the cell