Question

Short notes difference between straited muscle fibre and unstriated muscle fibre

Answer 1

●Striated muscles

◆ these are found attached to the bones of limbs therefore they are called skeletal muscles

◆they worked under the will of individual therefore they are called voluntary muscles

◆they are multinucleated

◆they have alternate light and dark bands

●Smooth muscles

◆they are found in walls of viteral organs such as stomach intestine blood vessels therefore it is called visceral muscle

◆ they work independently without the will of individual therefore they are called involuntary muscles

◆they are Uni nucleated

◆they don't have light and dark bands

hope this will help you

pls mark as brainliest.

Answer 2

⭐⭐ STRAITED MUSCLE ⭐⭐

1. Muscle tissue marked by transverse dark and light bands that is made up of elongated fibers.
2. Cylindrical,non-branched,multi nucleated muscles with alternative light and dark bands.
3. Have regular, parallel bundles of muscle cells.
4. Found attached to the bones and skin.
5. Fast contractions and non-rhythmic contractions.
6. Increase the strength with the stretching.
7. Ends in blunt , requires high energy.
8. Do not fatigue.
9. Voluntary.
10. Skeletal muscles

⭐NON-STRAITED MUSCLE ⭐

1. Smooth,thin muscles that are not controlled voluntarily.
2. long, non-branched,uni nucleated muscles without alternative light and dark bands.
3. Do not have a regular arrangement of muscle cells.
4. Found in the walls of internal organs.
5. Slower contractions and rhythmic contractions.
6. Release the strength with contractions.
7. Ends in tapering, requires low energy.
8. Easily become fatigue.
9. Involuntary.
10. Smooth muscles.