MICROANATOMY

Detailed explanation-1: -The correct answer is These fibres are cylindrical in shape. Smooth muscle is an involuntary non-striated muscle found in the walls of hollow organs, such as the intestines, uterus and stomach.

Detailed explanation-2: -Which of the following is NOT characteristic of cardiac muscle? Explanation: Skeletal muscle is the only muscle type that is multinucleated. Both cardiac and smooth muscle cells have only one nucleus.

Detailed explanation-3: -excitability. contractility. extensibility-they can be stretched. elasticity-they return to normal length after stretching.