Which of the following statements is/are correct ?

1. Dolphins and Whales breathe through blowholes.
2. Earthworm breathe through their skin.

Select the correct answer from the code given below :
Code:

A) Only 2

B) Neither 1 nor 2

C) Both 1 and 2

D) Only 1

This MCQ is part of the UP PSC Previous Year Questions (PYQs) series, focusing on UPPSC Prelims 2025 (GS Paper I)