Question

Which of the following machines in the gym is NOT used for cardiovascular fitness?
(1 point)
Responses

Stair Climber
Stair Climber

Treadmill
Treadmill

Weight machine
Weight machine

Elliptical trainer

Answer 1

Weight machine

Answer 2

When a person is making cardiovascular gains through aerobic activity, they are increasing the amount of ___________ to the heart and lungs.

Answer 3

oxygen