Effects of Exercise on the Body

Short term effects of exercise begin to occur

• Immediately

• Half an hour after exercise

• An hour after exercise

• 24 hours after exercise

Lactate accumulation most commonly occurs when working

• Aerobically

• Anaerobically

• Continuously

• Variably

The following short term effects occur in the heart

• HR increases, SV decreases and cardiac output increases

• HR decreases, SV increases and cardiac output increases

• HR increases, SV increases and cardiac output decreases

• HR increases, SV increases and cardiac output increases

Maximum Heart Rate =

• 230-Age

• 210-Age

• 220-Age

• 240-Age

Cardiac output is shortened to ?

• Q

• R

• S

• P

The equation to calculate cardiac output is .....

• Heart Rate + Stroke Volume

• Stroke Volume ÷ Heart Rate

• Stroke volume - Heart Rate

• Stroke Volume x Heart Rate

The amount of air inspired and expired with each normal breath is known as......

• Stroke Volume

• Vital capacity

• Tidal Volume

• Respiration

Regular or long term participation in physical activity has many benefits. These are known as the ______ ______ __________ of exercise.

Bones become stronger and/or more .....

Ligaments and tendons become stronger from regular exercise, they connect ........

• ligaments: bone to bone. Tendons: muscle to bone

• Ligaments: muscle to bone. Tendons: bone to bone

• Tendons: muscle to muscle. Ligaments: bone to bone