Mitosis begins when what unite in fertilization? 
seeds gonads alleles plants cells gametes zygotes Flowers
A B C D E F G H
Mitosis produces diploid cells.
Gametes then unite in fertilization and begin Mitosis
Mitosis begins when what unite in fertilization?  (A) seeds (B) gonads (C) alleles (D) plants (E) cells (F) gametes (G) zygotes (H) Flowers