#1
Which of the following muscle tissues is under voluntary control?
Skeletal muscle
ExplanationVoluntary control distinguishes skeletal muscle.
#2
What is the primary function of skeletal muscle tissue?
To provide voluntary movement
ExplanationVoluntary movement is the primary function of skeletal muscle.
#3
Which muscle tissue type lacks striations and is not under voluntary control?
Smooth muscle
ExplanationSmooth muscle lacks striations and is not under voluntary control.
#4
What is a characteristic feature of skeletal muscle tissue?
Striated appearance
ExplanationSkeletal muscle exhibits a striated appearance.
#5
Which of the following muscle tissues is striated and multinucleated?
Skeletal muscle
ExplanationStriated and multinucleated cells characterize skeletal muscle.
#6
Which of the following statements is true about cardiac muscle tissue?
It is under involuntary control
ExplanationCardiac muscle operates involuntarily.
#7
Which type of muscle tissue is responsible for peristalsis in the digestive tract?
Smooth muscle
ExplanationSmooth muscle aids peristalsis in the digestive tract.
#8
Which of the following muscle tissues is branched and contains intercalated discs?
Cardiac muscle
ExplanationCardiac muscle is branched and contains intercalated discs.
#9
Which type of muscle tissue contracts involuntarily and rhythmically?
Cardiac muscle
ExplanationInvoluntary rhythmic contractions are characteristic of cardiac muscle.
#10
What is a characteristic feature of smooth muscle tissue?
Spindle-shaped cells
ExplanationSmooth muscle cells are spindle-shaped.
#11
Which of the following is NOT a characteristic of skeletal muscle tissue?
Contains intercalated discs
ExplanationSkeletal muscle does not contain intercalated discs.
#12
What is a characteristic feature of visceral muscle tissue?
Forms the walls of hollow organs
ExplanationVisceral muscle forms the walls of hollow organs.