4 Exercise

Question 1

During exercise what is there

Answer 1

An increased demand for energy

Question 2

What increases during exercise to get more oxygen into the body

Answer 2

Breathing rate and breath volume

Question 3

What increases during exercise so the bloodflow to the muscles increases

Answer 3

Heart rate

Question 4

Long periods of exercise can cause wat

Answer 4

Muscle fatigue – where muscles don’t contract efficiently

Question 5

What is the recovery period

Answer 5

Where the heart rate and breathing rate stays higher than normal for awhile after anaerobic exercise was the oxygen that is being paid back