Option A is correct. Skeletal muscle is one of the three good sized muscle tissues in the human body.
Each skeletal muscle consists of hundreds of muscle fibers wrapped together through connective tissue sheaths. The person bundles of muscle fibers in a skeletal muscle are known as fasciculi.
The skeletal muscular tissues are responsible for body actions such as typing, breathing, extending the arm, writing, etc. The muscle mass contract which pulls the tendons on the bones and causes movement. The physique posture is maintained via the skeletal muscles. The gluteal muscle is accountable for the erect posture of the body.
In the body, there are three kinds of muscle: skeletal (striated), smooth, and cardiac.
Skeletal Muscle. Skeletal muscle, connected to bones, is responsible for skeletal movements. ... Smooth Muscle. ... Cardiac Muscle.
Learn more about skeletal muscles here: