Question

PLEASE HELP TRYING TO PLAY DBD PLS As we perform physical activity this can increase, but while we are resting, it decreases.

Question 3 options:

Heart Rate


Oxygen


Calories


None of the above

Answer 1

The answer you are looking for is heart rate

Answer 2

Heart Rate

Step-by-step explanation:

When preforming any physical activies our heart rate increases and when we rest it decreases. Our oxygen and calories don't do the same.