How do whales differ from fish? A. Whales use blowholes for breathing. B. Whales have scales that cover their skin. C. Whales de

Question

Rina8888 [55]

3 years ago

8

How do whales differ from fish? A. Whales use blowholes for breathing. B. Whales have scales that cover their skin. C. Whales de

velop lungs following metamorphosis. D. Whales fertilize externally.

Biology

2 answers:

FinnZ [79.3K] · Answer 1 · 2022-05-20T00:08:13+03:00

The correct answer is Whales use blowholes for breathing

In order to breathe in a easier way whales have blowholes that are present on the top of the head. They form the passage way towards trachea from where air is passed and fills the lungs. This blowhole helps them to breath effortlessly during the resting phase. They do not use mouth to breathe as it is not connected to the throat of the whales.

jeka94 · Answer 2 · 2022-05-19T21:48:04+03:00

jeka943 years ago

3 0

The answer is A. Whales use blowholes for breathing.

It might be c, but I cant find any information in it, and b and d are characteristics of fish.

Good Luck!