Ag Science - Strand 4 - Animal Reproduction

Which of the following hormones is responsible for the production of sperm in male animals?

Which of the following hormones stimulates the development of the endometrium?

Which of the following hormones is responsible for ovulation?

Which hormone is responsible for maintaining gestation in farm animals?

What term is given to the recurring cycle during which a cow will ovulate?

What is the length of the oestrous cycle in sheep?

What is the cause of increased productivity on a crossbred animal called?

Name a purebred day cow breed and a crossbreed of the breed you have named.

Name a sheep breed that shows fast growth rates and name a sheep breed notes for its muscle leanness.

Name a pig breed that has a fast growth rate and a pig breed that is noted for its lean meat.