Breathe out when you exert; are in the up phase; or the positive phase of the movement when weight training.TrueFalseQuestion 21

When we breathe in, expansion of the ribcage allows movement of oxygen into the lungs due to?

When you drink water, you suck air out of the straw.  Why does this lift the water up?

When checking for movement in an extremity, you should ask the person to:a. Wiggle his or her toes or fingers. b. Stand up. c. Sit up.d. Raise the extremity.

Explain the effect of the movement on the knee joint during the the concentric phase for the quadriceps muscle for the movement.

During weight training, when should you inhale? (3 points)On the liftOn the recoveryBefore the setAfter the set