Question

Which of the following correctly describes the appearance of muscle tissue used to voluntarily raise a person's arm?

A) Single-nucleus, non-striated, short cells
B) Single-nucleus, striated, branching cells
C) Multinucleated, non-striated, branching cells
D) Multinucleated, striated, long threadlike cells

Answer 1

d because a muscle need to use multiple tissues and you strain the muscle when you raise the arm