no, just a muscle.
Weakening of sphincter ani muscle and often the pubo rectalis muscle too. With this increased intraabdominal force causes prolapse of rectum.
The rectum is 4-5 inches long, it's a muscle that expels waste. There's not much about it.
Mechanical
there is a thigh muscle its a skeletal muscle
Rectum? Probably not; the rectum is inside the body, and you probably couldn't get to it. The anus? The anus is the ring of muscle that is the exit from the rectum. If he/she maintains some basic hygiene and cleanliness, and isn't ill with ebola or cholera or dysentery, it's probably safe to do. Kinky, perhaps, but safe.
The quadriceps group of muscles. Rectus Femoris more specifically.
The rectum. And you can tell it comes first by just looking at a model of the digestive system. The anus is at the tip of your rectum, so the rectum would come first, and the anus would come last. :) :) :) :)The rectum comes first. The rectum is the final straight portion of the large intestine in some mammals, and the gut in others, terminating in the anus.
There is none. The only type of non-striated muscle is smooth muscle and smooth muscle is involuntary muscle.
The smooth muscle type is associated with blood vessels. This muscle type is involuntary.
A skeletal muscle.
The skeletal muscle is a type of the visceral muscle.