Head and Torso

Question 1

requirements for postural alignment

Answer 1

line of gravity relationship to each joint

major joints in closed-packed positions

Question 2

kinetic chain principle

Answer 2

all body segments influence each other because the body is a linked system

Question 3

closed chain

Answer 3

distal end is fixed (pushup)

Question 4

open chain

Answer 4

distal end of extremity moves (bicep curl)