A possible answer could be the quality of air being inhaled
It is not D. 165 ( i know this is wrong but it wont let me submit without an explanation as to why it's wrong.)
To dispose of our bodily fluids and waste.
Answer:
B.
Explanation:
Tunnel vision is the loss of peripheral vision, or edges of your sight. They call it "tunnel vision" because it looks like you are looking through a tunnel, as you have no peripheral vision.
