Answer the following in brief:
a. Why do plants produce more food than they need?
b. Why do boiled seeds fail to sprout?
no need to answer if you don't know all of them.
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ANSWER A:
- Storing the food helps them to use it in winter and survive because there is very little sunlight available and so they photosynthesis less. ... When they have extra food they store it in their seeds and when the seed grows it gets it's food from the plant until the plant is able to photosynthesis and produce its food.
- The boiled seeds failed to sprout because boiling denatures or damages certain enzymes or proteins that are required for germination. Thus, boiling kills the seeds. When the seeds are boiled moisture content will lost and enzymes or proteins are killed. ...
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Answer:
Plants produce more food so that they can utilise during stress conditions like in winter when sunlight is less.
Boiled seeds fail to germinate because boiling denatured enzymes for germination.
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