AIIMS 2019 Zoology Earthworm Anatomy MCQ Question
Which statement is incorrect for earthworm
One pair of ovaries is attached at the inter-segmental septum of the 12ᵗʰ and 13ᵗʰ segment
It is hermaphrodite
Male genital pore is present in 14ᵗʰ segment
Correct Answer
Detailed Explanation
Option D is correct because it states "N/A," indicating that there is no incorrect statement among the provided options. In contrast, option A is accurate as earthworms possess one pair of ovaries located at the inter-segmental septum between the 12ᵗʰ and 13ᵗʰ segments. Option B is also correct since earthworms are hermaphroditic, possessing both male and female reproductive organs. Lastly, option C is true as the male genital pore is indeed located in the 14ᵗʰ segment, confirming that all other statements are valid.
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