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WAEC Biology 2021 Objective — Question 28

Question 28 of 50 from the West African Examinations Council (WAEC) Biology 2021 Objective paper, with the correct answer and a full explanation.

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28. The diagram below is an illustration of the foot of an animal. The adaptation of this type of foot is that it is

Diagram for question 28
  • A. used as a bait to catch fish in water.
  • B. used as a paddle for swimming.Correct
  • C. effective in scratching the soil for food.
  • D. used for killing prey in water.

Explanation

The webbed foot shown, with toes connected by flexible skin, is adapted for use as a paddle when swimming (as in ducks and geese).

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