Question

Differentiate b/w striated & unstriated muscles by using your mind not from books.

Answer 1

striated muscles are voluntary,strips are present,present in voluntary parts of body,multinucleated.unstriated are non striped,spindle shaped ,present in some parts of body,uninucleated.

Answer 2

hyyy.



Striated Muscle

1. Striations present.

2. It is voluntary in action

3. The muscle fibres are long and cylindrical with blunt ends.

4. The fibres are multinucleated.

5.Sarcoplasmic reticulum is well developed.

6. Sarcomeres present.

7. Numerous mitochondria and glycogen granules are present

8. Striated muscle is seen attached to skeleton.

Example: Biceps muscle

Non Striated Muscle

1. Striations absent.

2. It is involuntary in action

3. The muscle fibres are long spindle shaped with pointed ends.

4. The fibres are uninucleated.

5. Sarcoplasmic reticulum is poorly developed.

6. Sarcomeres absent.

7. Less mitochondria and glycogen granules are present.

8. Non striated muscle is seen in internal organs.

Example: Intestinal muscles.

hope helps you.