Answer:
Convection drives the circulation of air in the earth’s atmosphere. The sun heats the air near the earth’s equator, which becomes less dense and rises upward. As it rises, it cools and becomes less dense than the air around it, spreading out and descending toward the equator again.
Explanation:
A. unconscious
It's A because it controls the involuntary actions like our heart beat or breathing. The actions we aren't consistently remembering to do.
Answer:
i think the answer is a
Explanation:
the Hardy-Wienberg principle is used to explain the unchanging frequency of alleles and genotypes
Answer:
Heart and nerve cells. Neurons also lose the ability to divide as they mature.
Explanation:
