A sarcomere is ________.
A) the nonfunctional unit of skeletal muscle
B) the area between two Z discs
C) the area between two intercalated discs
D) the wavy lines on the cell seen in the microscope
Answer: B
A sarcomere is ________.
A) the nonfunctional unit of skeletal muscle
B) the area between two Z discs
C) the area between two intercalated discs
D) the wavy lines on the cell seen in the microscope