Standard Science Primary 3 Cycles

What is the main function of the seed leaf (cotyledon) for a germinating seed?

A To absorb water from the soil.
B To protect the seed.
C To make food using sunlight.
D To provide food for the young plant.
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Worked Solution

Step 1: A germinating seed cannot make food because it has no true leaves. Step 2: It relies on stored food inside the seed leaves. Step 3: As the plant grows, the seed leaves shrivel and fall off.

Correct answer: To provide food for the young plant.

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