Q- Differentiate between striated, unstriated and cardiac muscle on the basis of their structure and site location in the body?
Answer- Striated Muscle:
1. Striated Muscles are located in the limbs and tongues e.t.c. .
2. Striated Muscles are multinucleated.
3. Striated Muscle contracts rapidly but soon undergo fatigue.
4. Striated Muscle undergo rapid and voluntary contractions.
Unstriated muscle (Smooth):
1. Unstriated muscles are located in visceral organs.
2. Unstriated muscle are uninucleated.
3. Unstriated muscle contracts slowly but are non-fatigue.
4. Unstriated muscle undergo slow and involuntary contractions.
Cardiac Muscle:
1. Cardiac Muscles are located in myocardium of heart.
2. Cardiac Muscles are uninucleated.
3. Cardiac Muscle contracts rhythmically but are non-fatigue.
4. Cardiac Muscle undergo rapid and rhythmic contractions.