All About The Muscles:
Molecules called acting and Maison lie next to each other inside muscle cells.
When triggered (usually by calcium ions) they shift electron bonds, thus shortening the length of the cell [max about 1/3 shorter]
All About Physics:
Clinical thermometers are made to be used in a hospital to accurately determine body temperature. They are often digital. Lab thermometers are made of metal or glass and usually don't give you an accurate reading as much as a "ball park".
clinical thermometer may have Mercury but lab thermometers usually have alcohol .
they relate because they dont move. ivoluntary muscle means that they dont move. the smooth muscle doesnt move at all only the skeletal muscle does.
To move a voluntary muscle, you just want to do it. When you want to walk, the nervous system sends a signal to the brain and the skeletal muscle to move your legs. So you are making your leg move by voluntary muscle, which is skeletal muscle.
When you want to move a muscle, your brain sends a message out to the muscle you want to move, and the muscle sends a message back to your brain that your moving it and where.
the muscles and the bone work together and attached
To help you move, skeletal muscle is attached to
your heart is the muscle that you cant move yourself
The bones itself do not move, but it's the muscle that moves it.
the muscle are to move the bone.
Someone so lazy that they will not even move a muscle to help out.
The muscle that you move intentionally
some move with a strong muscle
In order to move a bone, a muscle must contract and exert force.