Where is muscle cell found?
Cardiac muscle cells are located in the walls of the heart, appear striated, and are under involuntary control. Smooth muscle fibers are located in walls of hollow visceral organs, except the heart, appear spindle-shaped, and are also under involuntary control.Click to see full answer. Furthermore, what is in a muscle cell?Muscle is a soft tissue…
Cardiac muscle cells are located in the walls of the heart, appear striated, and are under involuntary control. Smooth muscle fibers are located in walls of hollow visceral organs, except the heart, appear spindle-shaped, and are also under involuntary control.Click to see full answer. Furthermore, what is in a muscle cell?Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and myosin that slide past one another, producing a contraction that changes both the length and the shape of the cell. Muscles function to produce force and motion.Subsequently, question is, how are muscle cells created? Skeletal muscle cells are created by the fusion of smaller cells called myoblasts (in the embryo) or satellite cells (in the adult). Numerous special proteins are required to accomplish this cell fusion and turn on the genes needed for muscle cell development. Thereof, what does a muscle cell look like? Skeletal muscle fibers are cylindrical, multinucleated, striated, and under voluntary control. Smooth muscle cells are spindle shaped, have a single, centrally located nucleus, and lack striations. Cardiac muscle has branching fibers, one nucleus per cell, striations, and intercalated disks.Where is the nucleus in a muscle cell?Skeletal muscle cells are elongated or tubular. They have multiple nuclei and these nuclei are located on the periphery of the cell.
