The rectum is a portion of the end of the colon just before the anus and is controlled by involuntary muscles (smooth muscle). I believe the anal spincter or rear end opening has 2 types of muscles. The internal anal sphincter is involuntary fortunately and keeps us from social embarrassment. The external anal sphincter is voluntary and allows us to properly time the release of gas at the right moment in a conversation.
Yes. Its the one that makes a 6 pack if you do sit ups. Its allso used to create extra pressure in the trunk of the body to assist exhalation or excretion
This muscle is a voluntary muscle just as all skeletal muscles are.
neck muscle is voluntary muscle i think this is correct
Smooth muscles are involuntary, as are cardiac muscles. Only skeletal muscles are voluntary.
Involuntary,as is the smooth muscle.
Voluntary
voluntary
They are involuntary muscles.
They are involuntary muscles.
the heart is and involuntary muscle because you cannot contract the muscle.
Voluntary :)
Which muscle tissue can be both voluntary and involuntary use an example?
Your eyelids.
No, it is an involuntary muscle.