Answer:
c.Racquetball
because the lighter the object the more force it needs to go
D, think of it like a house.
Answer:
Reproductive cells are called: Gametes.
Female Reproductive cells: Egg.
Male reproductive cells: Sperm.
Explanation:
In sexual reproduction each sex has 2 reproductive cells, the egg and the sperm. Sperm fertilizes the egg and the egg will now grow into an embryo. As a whole those two cells are called gametes but depending on gender they have different names.
ITS D I THINK PRETTY SURE BUT DO TAKE MY WORD FOR IT.