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Usually green plants are at first level ...

Usually green plants are at first level in an ecosystem because... a.they are widely spread on this earth. b.they are fixed at one place in soil. c.they synthesise food with the help of sunlight. d.herbivores are more than carnivores

A

they are widely spread on this earth.

B

they are fixed at one place in soil.

C

they synthesise food with the help of sunlight.

D

herbivores are more than carnivores

Text Solution

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they synthesise food with the help of sunlight.
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  6. Which trophic level has highest energy in an ecosystem? a.Producers ...

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  7. Which trophic level, lowest energy available in an ecosystem? a.Produ...

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  9. What is the role of decomposers in an ecosystem?

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  15. Usually green plants are at first level in an ecosystem because... a....

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  17. Which organism is more affected by biological magnification problem ar...

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  18. Which of the following groups have only non- biodegradable components?...

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  19. By whom the number of organisms are limited at trophic level of food c...

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  20. In which category does the human beings fall in an ecosystem?

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