A.Keep hands in an alternate grip position close to the bar, and assist only when necessary.

B.Wrap your arms around and underneath your client's arms.

C.Keep hands in an alternate grip position on the bar.

D.Keep hands underneath your client's elbows and assist only when necessary.

A.It acts as a pacemaker.

B.Prevents backflow of blood to the right atrium.

C.To pump blood through the heart.

D.Prevents backflow of blood to the left atrium.

A.it may take up to two weeks to overcome decreased exercise performance

B.it may take about a week to fully acclimate to the altitude

C.submaximal heart rate would be lower during the exercise session

D.aerobic capacity is reduced due to higher partial pressures of oxygen

A.Cardiorespiratory endurance, flexibility, muscular fitness, body composition

B.Body composition, flexibility, cardiorespiratory endurance, muscular fitness

C.Body composition, cardiorespiratory endurance, muscular fitness, flexibility

D.Flexibility, cardiorespiratory endurance, muscular fitness, body composition

A.contains all nonessential amino acids

B.is plant based

C.contains at least one branded-chain amino acid

D.contains all essential amino acids