Which of the following is an example of proper movement for a biceps curl?
a. rotate the arm at the shoulder with the back straight
b. bend the arm at the elbow with the back straight
c. rotate the elbow and arch the back
d. bend the elbow and move the upper arm forward
B. Bend the arm at the elbow with the back straight
Having the back straight allows for a full use of the biceps without bone or other muscles hindering the performance of the biceps.
answer; the above is a (true) statement;
is it multiple choice?
a. rotate the arm...