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WAEC Biology 2015 Papers
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Question : 37
Total: 47
In explaining the term camouflage, to a class, the diagram above show four varieties, P, Q, R, and S of the same species of fish living amongst water plants in a river were used
Which of the varieties is likely to decrease most in number if a predatory fish is introduced into the river?
P
Q
R
S
Validate
Solution:
The R-fish does not have a colour that blends with the plants. This will expose it to predators.
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