Which of the statements about muscle contraction is not true?
A) During muscle contraction the sarcomere becomes shorter.
B) During muscle contraction the I band becomes shorter.
C) During muscle contraction the H zone becomes shorter.
D) During muscle contraction the A band becomes shorter
E) During muscle contraction the distance between the Z disk and the M disk becomes shorter.
D) During muscle contraction the A band becomes shorterAnswer: