Question

5. Which of the following statements about autotrophs is incorrect?
a) They synthesize carbohydrates by using carbon dioxide , water in presence of sunlight
and chlorophyll
b) They store carbohydrates in form of starch
c) They convert carbon dioxide and water into carbohydrates in the absence of sunlight
d) They form the first trophic level in food chain
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Answer 1

B) no only plants store carbohydrates in form of starch. Plants are autotrophs but not all autotrophs are plants.

B is your answer

Thank you :))

Answer 2

c) They convert carbon dioxide and water into carbohydrates in the absence of sunlight