TREE PROPAGATION AND PLANTING
SEED PROPAGATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The cotyledon is
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the baby plant inside the seed
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the food source for the new plant
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the hard outside shell of the seed
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The small plant that first starts growing outside the seed
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Explanation:
Detailed explanation-1: -Cotyledons help supply the nutrition a plant embryo needs to germinate and become established as a photosynthetic organism and may themselves be a source of nutritional reserves or may aid the embryo in metabolizing nutrition stored elsewhere in the seed.
Detailed explanation-2: -Cotyledons of seed are units to store reserve food in the form of fats and proteins which are used by young embryo after germination, during its initial growth as a seedling.
Detailed explanation-3: -A cotyledon stores food for the seed which it uses during the process of germination. Cotyledons also form the first leaves in a baby plant.
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