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What muscles would be used to carry a tray quizlet?

What muscles would you use to carry a tray? What muscles would be used to do a sit-up? -Rectus Abdominis, Tensor Fasciae Latae, Rectus Femoris.

What muscles would you use to do a sit up?

Situps are classic abdominal exercises done by lying on your back and lifting your torso. They use your body weight to strengthen and tone the core-stabilizing abdominal muscles. Situps work the rectus abdominis, transverse abdominis, and obliques in addition to your hip flexors, chest, and neck.

What two things can muscles do?

Muscles provide the tug on the bones needed to bend, straighten, and support joints. Muscles can pull on bones, but they can’t push them back to their original position, so the muscles work in pairs of flexors and extensors. The extensor muscle relaxes and stretches as the flexor muscle contracts to bend the joint.

Can dead muscle regrow?

Human muscle can repair itself on its own, so long as it doesn’t suffer severe damage. But researchers now say that a new surgical technique can enable the regeneration of some muscle after large amounts are lost in accidents or war injuries, offering a much improved path to recovery.

Can you regrow muscle tissue?

Skeletal muscle is made up of bundles of contracting muscle fibers and each muscle fiber is surrounded by satellite cells — muscle stem cells that can produce new muscle fibers. Thanks to the work of these satellite cells, muscle fibers can be regenerated even after being bruised or torn during intense exercise.

Can Muscle be removed?

It is theoretically possible to do surgery to remove muscle, and it is theoretically possible to use large doses of botulinum toxin to allow the muscle to shrink, but I do not think you would find a reputable surgeon who would provide treatment for what you describe.

Can you get fat removed from your legs?

Liposuction. The surgical removal of fat, or liposuction, is an effective treatment for those who want to reduce thigh fat.