ANATOMY

Detailed explanation-1: -The 3 types of muscle tissue are cardiac, smooth, and skeletal.

Detailed explanation-2: -Smooth muscle cannot be controlled consciously and thus acts involuntarily. The non-striated (smooth) muscle cell is spindle-shaped and has one central nucleus. Smooth muscle contracts slowly and rhythmically.

Detailed explanation-3: -The three main types of striated muscles are skeletal, cardiac, and smooth. The main difference between these is that skeletal and cardiac muscles have a myofibril that is composed of actin and myosin. Smooth muscle cells don’t have this myofibril.

Detailed explanation-4: -The smooth muscles are the only muscles among the three types which are non-striated. Both the skeletal muscle and the cardiac muscles are striated which means they have striations in the muscle cells. While the smooth muscles are named so because of the absence of striations.

Detailed explanation-5: -Skeletal muscle is voluntary and striated, cardiac muscle is involuntary and striated, and smooth muscle is involuntary and non-striated.