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BIOLOGY

JAMB 2016 - Question 19

Biology 2016 JAMB Past Questions - Question 19: The importance of the mouth-brooding behaviour in Tilapia is that it

Choose the most appropriate option for the gap .

The importance of the mouth-brooding behaviour in Tilapia is that it

A: helps in keeping the young fish warm.

B: affords protection from predation for the young fish.

C: provides regurgitated nourishment to the young fish.

D: helps the fish to live in a social group.

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Correct Answer

Explanation

Mouth - brooding behaviour - fishes such as Tilapia carry their fertilized eggs in their mouth until they hatch into frys to prevent them from being eaten by predators.