how many types of muscles are there?which are those types
Answers
Answered by
41
Answer:
In the muscular system, muscle tissue is categorized into three distinct types: skeletal, cardiac, and smooth. Each type of muscle tissue in the human body has a unique structure and a specific role. Skeletal muscle moves bones and other structures.Cardiac muscle tissue is one of the three types of muscle tissue in your body. The other two types are skeletal muscle tissue and smooth muscle tissue. Cardiac muscle tissue is only found in your heart, where it performs coordinated contractions that allow your heart to pump blood through your circulatory system
Answered by
13
Answer:
there are three types of muscles follow,
- Skeletal muscle.
- smooth muscle.
- cardiac muscle, are the three types of muscles .
Skeletal muscle :
- the skeletal or striated muscle are also called voluntary or skeletal muscles.They are attached to all bones of the body.
- cross striations are seen in these muscles due to the presence of dark and light bands.
- several muscles fibres are bound together to form small bundles.
- the nucleus in the muscle fibres is peripherally placed.
- the striated muscle are innervated by central and peripheral nervous system.
- the striated muscle fibres are under one's own control and will.
- they bring about at the locomotory movements.
smooth muscle :
- the smooth or non-striated muscles are also called involuntary or visceral muscles. They are present in the wallls of all visceral organs such as alimentary Canal, reproductive and urinary track,etc.
- cross striations are not seen in these muscles due to the absence of dark and light bands.
- muscle cells are arranged in sheets or layers.
- the nucleus in the non-striated muscle fibres in centrally placed.
- the smooth muscles are innervated by autonomic nervous system.
- the non-striated muscles fibres are not under one's control or will.
- they are concerned with Peristalsis and other involuntary movements.
cardiac muscle :
- cardiac muscles are involuntary muscles present only in the heart wall.
- they show striations and intercalacated discs and some characters of smooth muscles too.
- adjacent muscles are joined showing branched appearance.
- the multinucleate condition is seen.
- they are innervated by autonomic nervous system.
- cardiac muscles work continuously till death and are not under control and will of a person.
- they are concerned with beating of heart.
Explanation:
hope it help you follow me.
Marked as brainlist !
Similar questions
Physics,
5 months ago
English,
5 months ago
Math,
10 months ago
Environmental Sciences,
10 months ago
English,
1 year ago