Register

A _______ is an internal sac-like respiratory surface that allows oxygen to be absorbed from the air. A. lung B. trachea C. gill D. pharynx

A _______ is an internal sac-like respiratory surface that allows oxygen to be absorbed from the air. A. lung B. trachea C. gill D. pharynx
11.2k views
4 votes
A _______ is an internal sac-like respiratory surface that allows oxygen to be absorbed from the air.

A. lung
B. trachea
C. gill
D. pharynx

User Oceansize
by
8.4k points

2 Answers

5 votes
A because that is the correct answer.
User Muthukumar Selvaraj
by
8.5k points
4 votes
A. Lungs because thats your respiratory system
User Shankar Raju
by
8.0k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

Is the plurea one of the membranes beside the lungs?
To develop good eye habits, you should ___________.
How do heart and lungs work together?
Link Copied!