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13.what refers to the number of times the heart beats per minute? a. intensity c. resting heart rate b. heart rate d. maximum heart rate

Sagot :

Answer:

Heart rate

Explanation:

also known as pulse, is the number of times a person's heart beats per minute. Normal heart rate varies from person to person, but a normal range for adults is 60 to 100 beats per minute, according to the Mayo Clinic.