Biology, asked by sonalikargal577, 9 months ago

with help of neat labelled diagram describes the female reproductive system of cockroach​

Answers

Answered by padmasachan111
2

ANSWER

The female reproductive system of cockroach consists of two large ovaries. The ovaries lie laterally in the 2nd – 6th abdominal segments. ... Oviducts from each ovary unite into a single median oviduct. This is also called vagina and it opens into the genital chamber.

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Answered by pallavi89
4

Answer:

COCKROACH :

A. female reproductive system in dorsal side .

B. female reproductive system in lateral side

Explanation:

female reproductive system consists of a pair of ovaries extending from second to sixth abdominal statements and embedded in the fat body each ovary is composed of 8 ovarioles containing ova in various stages of development. all ovarian tubules of a side join to form a short oviduct and the two oviducts unite to form a short and broad median common oviduct are vagina . Vagina opens into a genital chamber gynatrium by a slit like gonopore on the eighth sternum there is a pair of much branched Colleterial glands opening separately into the dorsal side of the genital chamber the left colleterial gland is larger than the right. their secretion from the egg case or Ootheca there is also a pair of club -shaped spermathecae which opens by a medium aperture in the dorsal wall of the genital chamber on a small is spermathecal papilla.

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