One disadvantage of selection is that________
Some good traits may be eliminated
Best quality breeds are introduced
Desirable traits are maintained
New traits are introduced
Correct answer is A
No explanation has been provided for this answer.
Which of the following forage crops best controls soil erosion in a pasture?
Pennisenm purpureum
Centrosema pubescens
Panicum maximum
Imperata cylindrica
Correct answer is B
No explanation has been provided for this answer.
Methods of improvement include_____
Introduction, breeding, and production
Introduction, production and selection
Selection, introduction, and breeding
Selection, breeding and production
Correct answer is C
No explanation has been provided for this answer.
Firewood
Torchlight
Kerosene stove
Electric bulb
Correct answer is D
No explanation has been provided for this answer.
The equipment shown above is used for_____
Brooding
Castration
Debeaking
Drenching
Correct answer is A
No explanation has been provided for this answer.
WAEC Subjects
Aptitude Tests