Question

The functions of the respiratory system are (Select all that apply)
(1 point)
Responses

to pump blood to the body.
to pump blood to the body. - only 2 answers are allowed

to deliver oxygen to the body.
to deliver oxygen to the body. - only 2 answers are allowed

to remove carbon dioxide from the body.
to remove carbon dioxide from the body. - only 2 answers are allowed

to absorb nutrients.
to absorb nutrients. - only 2 answers are allowed
Only 2 answers are allowed.
Only 2 answers are allowed.

Answer 1

The functions of the respiratory system include:

1. **To deliver oxygen to the body.**
2. **To remove carbon dioxide from the body.**

So, the correct answers are:

- to deliver oxygen to the body.
- to remove carbon dioxide from the body.