Question

Pick up the matching pair of body feature and animal possessing it

• A. Ventral central nervous system ____ Leech
• B. Ventral heart ____ Scorpion
• C. Post anal tail ____ Octopus
• D. Pharyngeal gill slits absent in embryo ______ Chameleon

Answer 1

The correct option is A Ventral central nervous system ____ Leech

Leech possesses a ventral central nervous system.

The heart of scorpion is present in the mid-dorsal region and not in ventral.

There is no post-anal tail in octopus.

Pharyngeal gill slits are present in the embryo of Chameleon.

So, the correct answer is option (A)