Business IS2 Reproduction PPT

1.Reproduction IS2 2. Sexual Reproduction • Egg = female sex cell • Sperm = male sex cell • Sperm joins the egg = fertilization • Fertilized egg = zygote • Zygote…

Documents Human Development

Human Development Biology 12 Human Development Joke of the day: Fertilization: Sperm enters egg Resulting cell (egg + sperm) is called a zygote Ovulation to implantation:…