With respect to their decreasing dependence on aquatic conditions for reproduction, which of the following is the correct arrangement of the animals represented?
l,IV,II and lll
IV, lll, ll and l
l, ll, IV and lll
lll, ll, IV and l
Which of the animals represents the oldest creatures in terms of evolutionary history?
III
II
I
IV
Which of the following groups of cells is devoid of true nuclei
algae
monera
fungi
viruses
The main function of the feathers covering the part labelled I is to
prevent ectoparasites from attacking the animal
generate heat to keep the animal warm
provide some power for flight
serve as insulator to maintain body heat
Based on the shape and structure of the beak and feet, the bird represented is likely to feed mainly on
flesh
fruits
seeds
nectar
