AP BIOLOGY

LABORATORY REVIEW

CELL RESPIRATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
One cause of muscle soreness is ____
A
Krebs Cycle
B
glycolysis
C
lactic acid fermentation
D
alcoholic fermentation
Explanation: 

Detailed explanation-1: -Furthermore, the notion that lactic acid is responsible for delayed onset muscle soreness, or DOMS, was debunked in the 1980s. Research suggests the soreness is a result of a cascade of physiological effects in response to microscopic trauma sustained during intense exercise.

Detailed explanation-2: -This happens because oxygen can’t get to the muscle fast enough to keep up with the amount of energy the muscle needs. “When your muscles are making energy anaerobically, lactic acid is created as a byproduct, ” says Dr. Hedt.

Detailed explanation-3: -The most common causes of muscle pain are tension, stress, overuse and minor injuries. This type of pain is usually localized, affecting just a few muscles or a small part of your body.

There is 1 question to complete.