Answer: Endocrine glands release hormones into the bloodstream. This lets the hormones tour to cells in other parts of the body. The endocrine hormones help manage mood, growth and development, the way our organs work, metabolism, and reproduction. The endocrine gadget regulates how tons of each hormone is released.
Explanation:
Mark's best plan of action would be to walk to where his girlfriend is two blocks away and drive her home.
The Cleveland clinic says that allergies are the main cause for the high levels. But some other causes can include skin disorders, tumors and autoimmune disorders
The answer is A.) Cartilage
its protein, because protein is found mainly in meats, very few plants have it