NEET BIOLOGY

Detailed explanation-1: -Muscular tissue is a specialized tissue in animals which applies forces to different parts of the body by contraction. It is made up of thin and elongated cells called muscle fibers. It controls the movement of an organism.

Detailed explanation-2: -Muscle tissue is composed of cells that have the special ability to shorten or contract in order to produce movement of the body parts. The tissue is highly cellular and is well supplied with blood vessels.

Detailed explanation-3: -Skeletal Muscle Tissue = found attached to bones; accounts for 40% of the body mass; long, cylindrical-shaped cells; multi-nucleated cells with the nuclei peripherally located, voluntary, possesses striation; quick twitch with short contractions. Skeletal muscle has many functions (see list below).

Detailed explanation-4: -Contractile tissue is a form of soft tissue present in the musculoskeletal system having the capacity to contract and relax. Muscle tissue is one of the primary contractile tissues in our body. It is derived from embryonic germ cells in the mesodermal layer.

Detailed explanation-5: -Muscle contraction is the tightening, shortening, or lengthening of muscles when you do some activity. It can happen when you hold or pick up something, or when you stretch or exercise with weights. Muscle contraction is often followed by muscle relaxation, when contracted muscles return to their normal state.