Question

The fruits and vegetables that appear fresh and attractive may not be always be good. ​

Answer 1

Answer:

Because they injected with chemicals when they are growing to grow them fast.........

Answer 2

This is because though these vegetables and fruits look attractive good and attarctive, however consumers must be aware before buying these fruits & vegetables, since harmful hormones/chemicals are injected into them to make them look fresh & good.

Explanation:

• Fruits & vegetables are extremely nutritious & are a key food item the consumption of human beings. Because of their low shelf life they are very perishable. These foodstuffs are reported to be contaminated with toxic & dangerous chemicals for health.
• Chemicals such as ethephon, oxytocin, &  calcium carbide are often being used in vegetables & fruits & vegetable markets/farms for the purpose of "artificial ripening" of fruits & vegetables & also for increasing the size of these fruits & vegetables respectively.

To know more

why are alkenes and alkynes used for the artificial ripening of fruits ...

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