Answer:
Hypothalamus
Explanation:
The hypothalamus is involved in different daily activities like eating or drinking, in the control of the body's temperature and energy maintenance, and in the process of memorizing and in stress control. It also modulates the endocrine system through its connections with the pituitary gland.
B) the selection for different shaped beaks that best suit different niches
It is true that cells spend most of their time dividing. In fact, they spend 78% of their "life" in interphase.
Animals obtain nitrogen by eating plants which has absorbed nitrogen from the soil.
