Question

Given below are two statements:
Statement I: Malpighian tubules are absent in the Collembola and aphids
Statement II: Cryptonephridial system is present in many coleopterans
In light of the above statements, choose the correct answer from the options given below:

• A. Both Statement I and Statement II are correct
• B. Both Statement I and Statement II are incorrect
• C. Statement I is correct but Statement II is incorrect
• D. Statement I is incorrect but Statement II is corect

Hint:

- Collembola & Aphids: lack Malpighian tubules entirely. - Coleopterans: possess a cryptonephridial system to maximize water reabsorption from the rectum.

Answer 1

The Correct Option is A