Register

The circulatory system includes the heart, select one: a. air passages, and blood vessels. b. blood, and blood vessels. c. lungs, and air passages. d. lungs, and blood vessels.<…

The circulatory system includes the heart, select one: a. air passages, and blood vessels. b. blood, and blood vessels. c. lungs, and air passages. d. lungs, and blood vessels.<…
asked 181k views
0 votes
The circulatory system includes the heart, select one:

a. air passages, and blood vessels.
b. blood, and blood vessels.
c. lungs, and air passages.
d. lungs, and blood vessels.

asked
User Juli
by
8.2k points

1 Answer

4 votes
b. blood and blood vessels.

All of the other answers include lungs or air passages, which are part of the respiratory system.
answered
User German Attanasio
by
7.8k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

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!