Question

which experiment would you perform to test what happens under extreme exercise conditions?
a) make the mouse run at super speed
b) make the mouse run at normal speed with normal oxygen availability
c) make the mouse run at high speed and/or with low oxygen availability
d) make the mouse run at high speed with normal oxygen availability

Explanation:

Extreme exercise conditions involve high physical exertion combined with potential oxygen limitation, which mimics real-world extreme exercise stress. Option a is unrealistic, while options b and d do not fully capture the "extreme" condition due to normal oxygen or lack of oxygen restriction. Option c combines high speed (intense exertion) and/or low oxygen, which replicates extreme exercise scenarios.

Answer:

c) Make the mouse run at high speed and/or with low oxygen availability