2000 - WAEC Agriculture Past Questions and Answers - page 4

Disease causing organisms are referred to as

Which of the following is not a viral disease of crops?

Smut diseases are often found on

The mosaic appearance on cassava leaves is caused by

Progesterone is secreted by the

The hormone responsible for milk let-down in cows is

The secretion of reproductive and growth hormone in animals is controlled by the

During the process of egg formation, albumen deposition begins in the

Parturition in the doe (rabbit) is referred to as

Maintenance of osmotic balance in body cells of animals is regulated by