Which muscle type is referred to as fusiform?

A muscle that has a shape of spindle, which is being wider in the middle and narrowing towards both ends. Supplement. Example of fusiform muscle is the biceps brachii.

Is the triceps Brachii a fusiform muscle?

The triceps brachii (TB) is the only muscle that lies along the posterior humerus. It is a three-headed, fusiform muscle that, at the shoulder, works in a third-class lever since the force is applied between the joint axis and the load [1].

Is the rectus femoris a fusiform muscle?

Structure: The rectus femoris is fusiform in shape with superficial fibers that are bipenniform and deep fibers that run straight (rectus) to the deep aponeurosis. The rectus femoris arises from two tendons that originate from the anterior inferior iliac spine and the other from the ridge of the acetabulum.

Is Brachialis a fusiform muscle?

Structure. The brachioradialis is a superficial, fusiform muscle on the lateral side of the forearm.

Is cardiac muscle is fusiform muscle?

-Cardiac muscle is composed of irregular branched cells bound together longitudinally by intercalated discs and shows strong, involuntary contractions. -Smooth muscle cells are fusiform in shape meaning that they are wide in the middle with tapered ends, they also have only a single nucleus.

Is smooth muscle fusiform?

Smooth muscle cells are spindle-shaped (fusiform), have a single, centrally located nucleus, and are under involuntary control. The uniform, nonstriated appearance gives rise to the name smooth muscle.

Is cardiac muscle fusiform?

Which is an example of an Aponeurosis?

The abdominal aponeurosis encloses the long muscles located in the stomach area, from the bottom of the chest to the top of the pubic area. These muscles are called the rectus abdominis muscles. Aponeuroses are thin tissues, and the abdominal aponeurosis is a great example.

Where are the quadricep muscles?

thigh
quadriceps femoris muscle, large fleshy muscle group covering the front and sides of the thigh. It has four parts: rectus femoris, vastus lateralis, vastus medialis, and vastus intermedius.

Is serratus anterior muscle?

The serratus anterior acts to pull the scapula forward around the thorax. The muscle is named from Latin: serrare = to saw, referring to the shape, anterior = on the front side of the body….Serratus anterior muscle.

Serratus anterior
Artery	lateral thoracic artery, superior thoracic artery (upper part), thoracodorsal artery (lower part)

Is skeletal muscle branched?

Four characteristics define skeletal muscle tissue cells: they are voluntary, striated, not branched, and multinucleated.

Which muscle type can be controlled?

Skeletal muscles
Skeletal muscles are voluntary muscles, which means you can control what they do.