Question

PLZ HELP ME WITH SCIENCE

Answer 1

I'll help you:)

Answer 2

okay, here's this......Skeletal muscle is attached to bone, mostly in the legs, arms, abdomen, chest, neck, and face. Skeletal muscles are called striated (pronounced: stry-ay-ted) because they are made up of fibers that have horizontal stripes when viewed under a microscope. These muscles hold the skeleton together, give the body shape, and help it with everyday movements (they are known as voluntary muscles because you can control their movement). They can contract (shorten or tighten) quickly and powerfully, but they tire easily and have to rest between workouts.

Answer 3

this should help you:)

Answer 4

@K12awesomeness