Question

Write any three characteristics of a food chain. Dharmesh always treated the chemical effluent before disposing it in the water body. Mention any three moral values possessed by Dharmesh.

Answer 1

Hiiiiii Friend,

Characteristics of food chain are :-

1.In a food chain there is a repeated eating in which each group eats smaller one and is eaten by a larger one.

2. In a food chain there is a unidirectional flow of energy from sun to producer and then to a series of consumer.

3. Usually 80 to 90% of potential energy is lost at each transfer.

4. Usually there are 4 to 5 trophic levels in food chain. Shorter food chain will provide greater energy.

5.A food chain is always straight.

6. Omnivorous generally occupy one or more food levels in a chain.

Moral Values Displayed by Dharmesh are :-
1. Awareness (about harms of chemical effluents in a food chain).
2. Concern for the Environment.
3. Ability to use his knowledge in everyday situations.

I hope it Helped You......

Answer 2

Here is your answer ((o(￣ー￣)o)

Characteristics of Food Chain are:

1 It consists of different Trophic levels.

2 Every organism Organise Server as a Food For the organism above it in Food chain.

3 Transfer of Food or energy takes place From lower trophic level to higher trophic level

4 Only 10% of the energy is transfered to the next trophic level in a food chain.

5 Because only 10% of energy is transferred in a Food Chain, so there are Only 3 to 4 trophic levels.

Moral values possessed by Dharmesh are:

1 He wants to protect the environment

2 He wants to stop bio-magnification

3 He wants to protect aquatic life.

4 He is a concerned citizen.

(Any three )

Hope it helps you

please 5⭐️

＼(^-^)／