Lesson 8.2 Vocabulary

Question 1

aerobic activity

Answer 1

activity that is steady enough to allow the heart to supply all the oxygen the muscles need

Question 2

heart rate reserve (HRR)

Answer 2

difference between the number of times that the heart beats per minute at rest and during maximal exercise

Question 3

maximal heart rate

Answer 3

number of times the heart beats per minute during very vigorous activity; the highest the heart rate can go

Question 4

vigorous aerobics

Answer 4

aerobic activities intense enough to elevate the heart rate above the threshold of training and into the target zone for cardiorespiratory endurance