Questions LLC
Login
or
Sign Up
Ask a New Question
Biology/Physiology
Respiratory System
Gas Exchange
How fast do you breathe is controlled mainly by a. oxygen in your lungs b. carbon dioxide in your lungs c. oxygen in your blood d. carbon dioxide in your blood
1 answer
d. carbon dioxide in your blood
You can
ask a new question
or
answer this question
.
Related Questions
1. during the exchange of air in your lungs, oxygen is being taken into your bloodstream while this substance is being released
m
Why does the blood returning to the heart have very little oxygen in it?
A. The heart is not pumping oxygen fast enough . B. The
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 24.0 of carbon were burned in the presence of
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 20.4 g of carbon were burned in the presence of
Which statement describes the bonds in carbon dioxide (NO3 − )? (1 point) Responses Carbon and oxygen have an
Which characteristic is common among vertebrates?(1 point)
Responses supported by an exoskeleton supported by an exoskeleton make
During the exchange of air in your lungs, oxygen is being taken into your bloodstream while this substance is being released.
mic
After Frida stops exercising, she continues to breathe heavily. What is most likely occurring in her body?
Heavy breathing during
Which of the following statements best describes how oxygen enters the lungs? (1 point) Responses Oxygen enters the lungs
Which of the following statements best describes how oxygen enters the lungs?
(1 point) Responses Oxygen enters the lungs through