Question

earthworm lacks a. nerves b. heart c. kidney d. haemoglobin

Answer 1

Here is your Answer

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A. Nerves

Hope you get the correct answer

Answer 2

Ans is C. kidney

As the have nerves which is connected to the brain
They have haemoglobin which is more huge then of humans
They have heart like structure which do same functions like heart like pumping in technical words it is called arches


SO THE CORRECT ANSWER IS KIDNEY

I HOPE IT WOULD HELP U

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MARK IT AS BRAINEST