A) a and c only
B) b and c only
C) b and d only
D) a, b, c and d
Correct Answer: D
Solution :
A food chain shows how each living being gets its food. All food chains begin from plants. This means that all living beings shown in the figure depend ultimately on plants for their food. Thus, if there would be no green plants on Earth, all these living organisms would die.You need to login to perform this action.
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