Match the following.

Column I

Column II

A. Phallomere

B. Gonopore

C. Spermatophore

D. Ovarioles

1. Chain of developing ova

2. Bundles of sperm

3. Opening of the ejaculatory duct

4. The external genitalia

Codes
 

Options:  A   B   C   D 
1. 3 4 2 1
2. 4 3 2 1
3. 4 2 3 1
4. 2 4 3 1