C.
It is hard for soil to become fertile when it can not get water from the rain, and high temperatures would cause any water the soil does get to evaporate.
Answer:
E. The survival of increasingly numbers of resistant insects
Explanation:
Controlled by more than one gene
Answer:
False
Explanation:
Body cells do not undergo meiosis
The purpose of the transport proteins is to protect the cell's internal environment and to keep its balance of salts, nutrients, and proteins within a range that keeps the cell and the organism alive. There are four main ways that molecules can pass through a phospholipid membrane.
