Answer:
Explanation: im not sure if it’s true or false but if so it’s true
True. Lactic acid is caused by strenuous exercise. The lactic acid is formed because while working out, you don't receive as much oxygen.
Whether it is a real emergency or a threat to you and/or the public
Pain or discomfort in the stomach associated with difficulty in digesting food is called indigestion.
A disease? there are no answer choices
