Which best explains why meiosis is involved with sexual reproduction?

A. Meiosis makes zygotes, which are fused together in sexual reproduction.
B.Meiosis makes eggs and sperm, which are the cells that create offspring and allow for variation.
C . Meiosis replicates zygotes to form the egg and sperm in sexual reproduction.
D. Meiosis replicates the body cells after the zygote is formed in sexual reproduction.