Question

write about muscular tissues.​ and any. two points

Answer 1

Answer:

Explanation:

Skeletal muscle tissue consists of elongated muscle cells called muscle fibers. Skeletal muscle tissue is responsible for movements of the body. Muscles contain special proteins called contractile protein which contract and relax to cause movement. Muscle tissues vary with function and location in the body.

Answer 2

Key Points

Cardiac muscle is involuntary and found only in the heart. Skeletal muscle is striated in regular, parallel bundles of sarcomeres. Cardiac muscle is striated, but the bundles are connected at branching, irregular angles called intercalated discs. Skeletal muscle tissue is about 15% denser than fat tissue.