Which of the following is the most appropriate description of a muscle power grade or strength of three plus (3+)?
A: Muscle able to move joint against gravity with full resistance
B: Muscle unable to move joint with gravity eliminated
C: Muscle unable to overcome resistance other than gravity
D: Muscle unable to move joint; palpable contraction of muscle
E: Muscle able to move joint against gravity and some resistance
A: Muscle able to move joint against gravity with full resistance
B: Muscle unable to move joint with gravity eliminated
C: Muscle unable to overcome resistance other than gravity
D: Muscle unable to move joint; palpable contraction of muscle
E: Muscle able to move joint against gravity and some resistance
C
举一反三
- Which of the following muscle is not innervated by the ansa cervicalis? A: omohyoid muscle B: sternohyoid muscle C: sternothyroid muscle D: thyrohyoid muscle E: digastric muscle
- The structure that makes up the joint tendon is () A: Outer margin of rectus sheath and external oblique muscle B: Internal oblique and transverse abdominal muscles C: External oblique and internal oblique D: Transabdominal muscle and transverse fascia E: External abdominal oblique muscle, internal abdominal oblique muscle<br/>and transverse abdominal muscle
- Which of the following muscle is voluntary muscle？ A: cardiac muscle B: smooth muscle C: biceps D: diaphragm
- Which of the following muscle is involuntary muscle？ A: skeletal muscle B: smooth muscle C: biceps D: triceps
- The longest prismatoidal muscle in the whole body is ( ). A: Splenius muscle B: Longissimus dorsalis muscle C: Brachiocephalic muscle muscle D: Iliocostalis muscle
内容
- 0
Muscles can be divided into ( ) according to the effect on the joints when muscle contract. A: Extensor muscle B: Flexor muscle C: Adductor muscle D: Abductor muscle E: Static muscle
- 1
Another name for a skeletal muscle cell is a: A: muscle sheath. B: muscle nucleus. C: muscle fibre. D: muscle tendon.
- 2
The muscle that expands the glottis is ( ) A: lateral cricoarytenoid muscle B: posterior cricoarytenoid muscle C: interarytenoid muscle D: thyroarytenoid muscle
- 3
Muscle is often divided into striated muscle (or skeletal muscle), smooth muscle and cardiac muscle. Both Smooth muscle and cardiac muscle are under voluntary control.
- 4
Muscle can be divided into A: striated /skeletal muscle B: smooth muscle C: cardiac muscle D: cartilage