MICROANATOMY

Detailed explanation-1: -Skeletal muscle works in conjunction with the bones of the skeleton to create body movements. Additionally, it is also associated with the diaphragmatic, esophageal, and eye muscles. Thus, skeletal muscle serves a variety of purposes, including moving of the body, breathing, and swallowing.

Detailed explanation-2: -Question: Which of the following happens during a skeletal muscle contraction?* adrenaline is released into the cleft of the neuromuscular junction thin filaments form clusters sarcomeres shorten and generate force O the uterus gets ready to deliver a baby sarcomeres relax and the muscle lengthens.

Detailed explanation-3: -Control of Muscle Tension Neural control initiates the formation of actin–myosin cross-bridges, leading to the sarcomere shortening involved in muscle contraction. These contractions extend from the muscle fiber through connective tissue to pull on bones, causing skeletal movement.