voluntary, a typical person can move it at will.
is the upper arm voluntary or involuntary
voluntary
Two kinds of body movement are voluntary and involuntary. Voluntary movements are consciously controlled, such as raising an arm to wave. Involuntary movements occur without conscious control, like the beating of the heart.
Skeletal muscles are mainly voluntary. Because you can consciously moveyour arm, legs, head, speak, etc.. But they can also be involuntary examples is muscle spasms, reflexes, shivering.
The skeletal muscle is voluntary. Voluntary muscles are the muscles that you have the ability to control. This includes moving your arm, chewing, or moving your legs. Involuntary muscles are muscles you have no control over. A good example of that would be smooth muscles that help with digestion.
It is voluntary because your voluntary muscells in the arm are preforming this action.
It means that you naturally move your arm with out thinking that your going to move it. There are two types of muscles; voluntary muscles and involuntary muscles. Voluntary muscles are muscles that you think about to move sometimes and involuntary muscles are muscles that you don't think about moving. An example of an involuntary muscle would be your heart and an example of a voluntary muscle would be your arm even though you don't really have to think about it when you move it.
An example of using voluntary muscles is when you lift your arm. You have decided to do this action.
No!!! Your body has both voluntary and involuntary muscles. The voluntary ones are the ones that you can freely move yourself. Bending your arm, pick up heavy objects ect. The involuntary muscles are the ones you have no control over. For example the beating of your heart, inhaling and exhailing or vomitting are among some of the involuntary muscles.
Involuntary muscles act on their own, like the heart muscles. Voluntary muscles you control, like the arm muscles.
Involuntary muscles are not under you conscious control they are responsible for essential activities such as breathing and digesting food. Voluntary muscles are under your conscious control smiling, turning a page in a book are controlled by voluntary muscles.
It is involuntary because you cannot control it; meaning that you cannot volunteer it to move like moving your arm. Please give me a trust point, thanks.
It depends. But, the triceps are 2/3 of your upper arm.