Waec Agricultural Science 1994 Past Questions and Answers

Question 26:

• WAEC 1994

Which of the following crop is tolerant to both poor and rich friable soils?

A. Onions
B. Cocoa
C. Tomato
D. Cassava
E. Rice

Question 27:

• WAEC 1994

Which of the following plant parts or modification is not suitable for propagation of pastures?

A. Stem cutting
B. Seeds
C. Leaves
D. Stolons
E. Rhizomes

Question 28:

• WAEC 1994

The stages of life cycle of locust are

A. Egg-larva-pupa-adult
B. Egg-nymph-adult
C. Egg-caterpillar-pupa-adult
D. Egg-nymph-pupa-adult
E. Egg-larva-nymph

Question 29:

• WAEC 1994

Fertilization in crops leads to the formation of

A. Gamets
B. Pollen grain
C. Zygote
D. Pollen tube
E. Endosperm

Question 30:

• WAEC 1994

Which of the following is not normally a pasture crop?

A. Mucuna
B. Centrosema
C. Stylosanthes
D. Giant star grass
E. Guinea grass