Which emergency drill is most useful when planning for a tornado?

How does the endocrine system affect the body's functions? o o o o it secretes enzymes directly into the bloodstream. it secretes hormones directly into the bloodstream. it secretes enzymes through ducts to the surface of organs. it secretes hormones through ducts to the surface of organs.

Compare germany’s culture and food to america’s culture and food.

Which a hammer strikes a compound formed by covalent bounds