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Give an example that illustrates the involuntary control of cardiac muscle tissue?
When you exercise, nerves of the autonomic nervous system cause an increase in your heart rate in order to deliver more blood to the active tissues. When you relax or sleep, the autonomic nervous system lowers your heart rate.
According to the Pearson Anatomy and physilology team-- Editor Serina Beaupariant pg 185
What else can I help you with?
What is an example of a cardiac muscle?
An example of cardiac muscle is the myocardium, which is the muscle tissue of the heart. It is responsible for the contraction of the heart chambers to pump blood throughout the body. Cardiac muscle is striated and involuntary, meaning it contracts without conscious control.
What are the muscles called that cannot be controlled?
There are some muscles in the body we cannot control: they are called involuntary muscles and cardiac muscles. Involuntary muscles are found in the digestive tract for example. Cardiac muscles are found in the heart. Neither these two muscle types are controlled. We can control what are called voluntary muscles which are the muscles that were used to move our bones.
What is involuntary muscle found inside many internal organs of the body?
The heart is an involuntary muscle.Involuntary muscles are smooth muscles that are not directly controllable at will. Voluntary muscles are controllable like those found in your arms, legs, hands, etc.
Three types of muscle and give an example for them?
Cardiac, skeletal, and smooth muscles.the three types of muscle in the body: cardiac (heart), skeletal (biceps, quadriceps etc.), and smooth muscle (found in the intestinal tract such as stomach and colon).
Muscle tissue that has involuntary regulation of contraction is?
Involuntary muscles are those which you don't really have much control over. For example- the most important one: your heart. also, all your smooth muscles, like those lining blood vessels, the digestive track, bladder and passageways to your lungs, are all involuntary.
What type of muscle tissue is voluntarily controlled?
Generally, skeletal muscle is voluntarily controlled and smooth muscle is not. Some structures have a combination of both. For example, the bladder is made up of smooth muscle and consists of some skeletal muscle at the sphincter which is capable of "holding" it until you are ready.
What is an example of a involuntary muscle?
The Drug released as Viagra, targets an involuntary groin muscle in men. When taken it relaxes that muscle to allow the flow to pass and correcting e.d. Temporarily.
What are two involuntary muscles?
Two examples of involuntary muscles are smooth muscle and cardiac muscle. Smooth muscle is found in organs such as the stomach and intestines, while cardiac muscle is found in the heart. Both types of muscles contract without conscious effort.
Compare and contrast voluntary and involuntary muscles?
Involuntary muscles are muscles that you can't control. Such as the internal muscles. Involuntary muscles are the muscles that work by themselves without you personally doing anything to work them. Voluntary muscles are the muscles that you're in control with. An example of voluntary muscles would be when you sit down, or when you turn a page in a book. Voluntary muscles are muscles that you can control easier by yourself than with lots of help from your other muscles like you would need for your involuntary muscles. In short, the differences between the two are the fact that involuntary muscles are controlled without your help, and voluntary muscles work with your help because they are easier to work.
Example of voluntary and involuntary behavior?
A voluntary behavior is something that you choose to do, such as running, standing and reading. Involuntary behaviors are those that you have no control over such as blinking and muscle twitches.
What is an example of involuntary muscle in the human body?
An example of involuntary muscle in the human body is the smooth muscle found in the walls of internal organs such as the stomach and intestines. These muscles work automatically without conscious control.
How are voluntary and involuntary muscles different?
Voluntary muscles chose to be moved and your will. For example your pectoral muscles and or your biceps. You can flex them and move them to your control by giving in nerve signals from your brain to that muscle. Involuntary muscles have automatic neurological control. Example would be the heart, you don't think about it but it still beats, and if you do exercise your brain automatically tells your heart to beat faster to pump more blood into your body.
