Question

PLZ HELP FAST!!!!!!!

What is true about warming up?

A. It prepares your heart, lungs, and muscles for exercise.

B.It will make you stiff and sore.

C. It is only important to do if you are doing cardio exercises.

D. All of the above

Answer 1

Answer: A

Explanation: A warmup gradually revs up your cardiovascular system by raising your body temperature and increasing blood flow to your muscles. Warming up may also help reduce muscle soreness and lessen your risk of injury. Cooling down after your workout allows for a gradual recovery of preexercise heart rate and blood pressure.

Answer 2

letter A. is the answer

Step-by-step explanation:

i hope it helps