It may be harmful when people compete to see who can hold their breath the longest underwater. Without oxygen, brain cells A ) cannot make enough ATP
B) have too few mitochondria
C) make too many enzymes
D) have too much water

What is the overall order of reaction for rate = k[no2]2 ? second order 3/2 order third order zero order none of the listed answers are correct

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm

Why is the structure of molecule important to its function?