What is the foot labelled I adapted to?
Feeding on flesh
Eating grains
Swimming in water
Perching on trees
Catching insects in flight
Correct answer is C
No explanation has been provided for this answer.
The long and sharp claws in the font labelled ll show that the bird uses them to?
hold onto its prey
paddle in water
glide in the alt
scratch the earth for worms
burrow into the soil
Correct answer is A
Preying birds like the eagle, hank and owl have very strong and sharp claws which help them to catch and hold their prey very firmly.
Adenine pairs with thymine because
the two occur in the same nucleic acid
one is a strong base and the other a weak base
two purine bases easily pair up
one is a purine base and the other a pyrimidine
Correct answer is D
No explanation has been provided for this answer.
Which of the following components of Larmark’s theory of evolution is considered faulty?
Individuals of the same species growing under different environmental conditions differ from each other
Using certain organs result in development of those parts
Unused organs degenerate
Changes that result in individuals of the same species are transmitted to offspring
Correct answer is D
No explanation has been provided for this answer.
Natural selection is a consequence of
distribution of organisms
adverse conditions
variation in organisms
inbreeding
Correct answer is B
No explanation has been provided for this answer.
WAEC Subjects
Aptitude Tests