Question

E. Give reasons for the following.
1. Scavengers keep our environment clean.
2. Why do some animals eat their own kind?
3. Tapeworm lives inside a host organism.
4. All plant materials are not edible.
5. Bees and butterflies do not destroy the flowers while sucking nectar.
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Answer 1

Answer:

E.1.Scavengers play an important role the food web. They keep an ecosystem free of thebodies of dead animals, or carrion.Scavengers break down this organic material and recycle it into the ecosystem as nutrients.

2.Many species across the animal kingdom are cannibals, eating members of their own species for sustenance or dominance.

3.Tapeworms are parasites that survivewithin another organism, known as thehost. They grow after the host ingests the eggs of the tapeworm. Drinking contaminated water and eating contaminated food are the primary causes.

4.All plant materials are not edible because some have too much cellulose, some are poisonous and others simply aren't considered food in your local culture.

5. because they suck nectar from it so they do not the flowers while sucking nectar.

I hope this answer will help you!!