Standard Science Primary 6 Interactions

Which of the following is a structural adaptation of a plant living in a pond with very little light reaching the bottom?

A Small, needle-like leaves to reduce water loss.
B Broad, flat leaves that float on the surface.
C Thick, woody stems to support the plant.
D Leaves with waxy surfaces to repel water.
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Worked Solution

Step 1: The limiting factor is light. Step [2-9]: To capture more light, plants need more surface area near the surface. Step [2-9]: Broad, floating leaves maximize light absorption.

Correct answer: Broad, flat leaves that float on the surface.

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