There are three types of proteins in the muscle; contractile, regulatory, and structural.
Contractile: Myosin and actin.
Regulatory: tropomyosin and torponin.
Structural: Titin, alpha-actin, Myomesin, Nebulin, and Dystrophin.
pooopy pooopy
myosin
muscles
It allows you to breath or more precisely exhale. When the muscle is relaxed your lungs expand and you inhale.
muscle tissue
The type of tissue that allows or produces movement is muscle tissue.
A Nerve cell tells a muscle when to contract.
it is tiny muscle fibers that contract and expand the muscle
muscle
Muscle cells
The sacromere with the proteins actin and myosin allow the muscle cell (fiber) to contract.
Muscle contract and expand involuntarily to produce heat
Muscle.
muscles
trachealis muscle
Muscle tissues allow the human body to move its limbs and to move parts of the organs. Muscle tissues contract or expand in order to provide the required motion.
When you inhale your rib muscle and diaphram contract and expand the chest cavitie. When you exhale you rib muscle and diaphram relax, reducing the size of the chest cavitie.
muscle cells are long so they can expand and contract.
The stripes in skeletal muscle are formed by two different sorts of protein that slide over each other making the cell contract.