Atmosphere of the early earth + lighting = paleolightning
Not applicable ): in all situations
Answer:
Protein serves as natural boost for immune system's fight against infection, tumors.
Answer:
BBBBBBBBBBBBBBB
Explanation:
ITS BEEEEEEEE BBBBBBBBBBBBB
The cell membrane helps to control what enters and leaves a cell. The substance which accounts for two-thirds of a cells mass is water. That makes the answer D.
