Autotrophs

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12.Ecosystem

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Autotrophs

Make their own food

Are the base of the food chain

Are primary producers

All of the above

Solution

Producers constitute the first trophic level or base of a food chain. Producers are autotrophic organisms, which alone are able to manufacture organic food from inorganic raw materials in the process of photosynthesis

Standard 12

Biology

Which of the following is correct sequence in food chain

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(AIPMT-1991)

Which of the following ecosystems has highest productivity?

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Herbivores are called

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Choose the correct.

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What do ecologists call the transfer of energy that begins with the sun and passes from one organism to the next in a food chain?

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Autotrophs

Solution

Similar Questions

Which of the following is correct sequence in food chain

Which of the following ecosystems has highest productivity?

Herbivores are called

Choose the correct.

What do ecologists call the transfer of energy that begins with the sun and passes from one organism to the next in a food chain?

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