'Sperm penetrates' presentation slideshows

First week of development

First week of development. Fertilization. FERTILIZATION. fusion of two mature germ cells an ovum and a spermatozoon, to form a mono nucleated single cell- zygote . The fusion occurs in the ampulla of the uterine tube.

1.97k views • 44 slides

Embryology

517 views • 14 slides

Reproduction, Reproductive Technology, and Birthing

Section 3: Human Reproduction, Contraception, and Abortion: Sexuality Confronts Social Policy Chapter Nine. Reproduction, Reproductive Technology, and Birthing. Fertilization and Fetal Development. Sperm penetrates the zona pellucida of the ovum at conception

196 views • 10 slides