'Acrosomal reaction' diaporamas de présentation

Animal Development

Animal Development. The question of how a zygote becomes an animal has been asked for centuries As recently as the 18th century, the prevailing theory was called preformation

1.2k views • 85 slides

How much do you know, really?

How much do you know, really?. Part 1: Label the parts in the diagram (in your journal). 1. 2. 3. 7. 4. 8. 5. 9. 6. Answers. Part 2: Given the terms, put them in order of the places for sperm development and ejaculation. Epididymis Seminiferous tubules Urethra Vas deferens.

768 views • 63 slides

The Reproductive System

The Reproductive System. Male Reproductive System. Male Reproductive System. The male gonads (testes) produce sperm and lie within the scrotum Sperm are delivered to the exterior through a system of ducts: epididymis ? ductus deferens ? ejaculatory duct ? urethra Accessory sex glands:

515 views • 40 slides

Embryology

744 views • 31 slides

Fertilization

Fertilization.

1.18k views • 30 slides

Fertilization

Fertilization.

301 views • 30 slides