Answer:
B. It releases hormones into the blood
Explanation:
The endocrine system is a chemical messenger system comprising feedback loops of the hormones released by internal glands of an organism directly into the circulatory system, regulating distant target organs.
Vitamin A is pass through proteins to go from outside the cell to inside
Answer:
does not kill bacteria, but does slow growth
Explanation:
Answer:
tom adnd jerry they like cats but who doesnt
