If a transverse section of Pheretima is cut t | vedclass

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Question

(C) In $Pheretima$ (earthworm),the alimentary canal is differentiated into various regions. $1$. The intestine starts from the $15^{th}$ segment and c

Vedclass · Accepted Answer

Intestine

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(C) In $Pheretima$ (earthworm),the alimentary canal is differentiated into various regions. $1$. The intestine starts from the $15^{th}$ segment and continues to the last segment. $2$. Intestinal caeca are present in the $26^{th}$ segment. $3$. Prostate glands are present in the $17^{th}$ to $19^{th}$ segments. $4$. Therefore,at the $20^{th}$ segment,only the intestine is present. Thus,the correct option is $(c)$.

If a transverse section of $Pheretima$ is cut through the $20^{th}$ segment,it contains:

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