In the periodic tables metals are on the left side and nonmetals are in the right side.... so we can know whether an element is metal or nonmetal by it's position on the periodic table..
Answer:
c. baroreceptors in carotid sinus; peripheral vasodilation and decreased heart rate
Explanation:
Answer:
mantle
Explanation:
Mollusks often have a hard outer shell to protect their bodies. All mollusks have a thin layer of tissue called a mantle which covers their internal organs.
