Cotyledons and Endosperm Both Provide Nutrition

question 77

Multiple Choice

Cotyledons and endosperm both provide nutrition. What is the difference between them?

• A) Cotyledons are found only in flowering plants; endosperm is found only in young ferns.
• B) Cotyledons provide nutrition for the developing embryo; endosperm provides nutrition for the young seedling.
• C) Endosperm provides nutrition for the developing embryo; cotyledons provide nutrition for the young seedling.
• D) Endosperm is found only in monocots; cotyledons are found only in dicots.
• E) Endosperm is always photosynthetic; cotyledons are usually not.

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