My Notes
Match each item in Column I with one item in Column II regarding anatomy of cockroach and choose your answer from the codes given below :
|
|
Column I |
|
Column II |
|
I. |
Testes |
1. |
2nd to 6th |
|
II. |
Ovaries |
2. |
4th to 6th |
|
III. |
Spermatheca |
3. |
6th |
|
IV. |
Mushroom gland |
4. |
6th-7th |
|
|
I |
II |
III |
IV |
|
1. |
1 |
2 |
3 |
4 |
|
2. |
2 |
1 |
4 |
3 |
|
3. |
2 |
1 |
3 |
4 |
|
4. |
1 |
2 |
4 |
3 |
In male cockroaches, sperms are stored in which part of the reproductive system?
(1) Seminal vesicles
(2) Mushroom glands
(3) Testes
(4) Vas deferens
The location of testes in male reproductive system of cockroach is :
(1) Lateral side in II to VI abdominal segment
(2) Lateral side in IV to VI abdominal segment
(3) Dorsal side in IV to VI abdominal segment
(4) Dorsal side in II to VI abdominal segment
Male genital pouch
(1) Lies at the hind end of the abdomen
(2) 9th and 10th terga and 9th sterna
(3) Ventral anus, ventral male genital pore and gonapophysis
(4) More than one option is correct
At the time of copulation in Cockroach
(1) Sperms are discharged
(2) Spermatophores are discharged
(3) Spermatheca are discharged
(4) Spermatozoa are discharged
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