Reproductive System of Female Cockroach

Q.

Number of ovarioles cockroach:

1. 32

2. 16

3. 8

4. 4

Q.

The number of ovarioles in a female cockroach is

1. 4

2. 8

3. 16

4. 32

Q. Match the following with reference to cockroach and choose the correct option.

$\begin{array}{cccc}\text{(A)}& \text{Phallomere}& 1& \text{Chain of developing ova}\\ \text{(B)}& \text{Gonopore}& 2& \text{Bundles of sperm}\\ \text{(C)}& \text{Spermatophore}& 3& \text{Opening of the ejaculatory duct}\\ \text{(D)}& \text{Ovarioles}& 4& \text{The external genitalia}\end{array}$

1. A-3 B-4 C-2 D-1
2. A-4 B-3 C-2 D-1
3. A-4 B-2 C-3 D-1
4. A-2 B-4 C-3 D-1