Identify P, Q, and R in the reproductive syst | vedclass

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Question

(C) In the reproductive system of the earthworm ($Pheretima$ $posthuma$):$P$ represents the Spermathecae,which are four pairs of small sacs located in

Vedclass · Accepted Answer

$P=$ Spermathecae,$Q=$ Testis sacs,$R=$ Vas deferens

Vedclass · Answer

(C) In the reproductive system of the earthworm ($Pheretima$ $posthuma$):$P$ represents the Spermathecae,which are four pairs of small sacs located in segments $6-9$.$Q$ represents the Testis sacs,which are two pairs of sacs located in segments $10$ and $11$.$R$ represents the Vas deferens,which are long ducts that run through segments $12-18$ and carry sperm to the male genital pores.

Identify $P, Q,$ and $R$ in the reproductive system of the earthworm shown in the figure.

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