Muscles And Their Actions

16 Questions | By Melissa_mccrory | Updated: Mar 21, 2022 | Attempts: 253

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REVIEW OF MUSCLES AND THEIR ACTIONS. QUESTIONS ARE TAKEN FROM 101 AND 103

Questions and Answers

1.

WHICH MUSCLE IS INVOLVED IN MAKING A CLENCHED FIST
- A.
  
  EXTENSOR DIGITORUM
- B.
  
  FLEXOR POLLICUS BREVIS
- C.
  
  ABDUCTOR POLLICUS LONGUS
- D.
  
  PALMARIS LONGUS
2.

WHICH MUSCLE INITIATES A SHOULDER SHRUG
- A.
  
  LATISSIMUS DORSI
- B.
  
  UPPER TRAPEZIUS
- C.
  
  MIDDLE DELTOID
- D.
  
  TERES MAJOR
3.

IN ORDER TO RAISE HANDS OVER HEAD, BOTH THE TERES MINOR AND MAJOR ARE USED
- A.
  
  TRUE
- B.
  
  FALSE
4.

WHICH MUSCLE IS RESPONSIBLE FOR SHOULDER FLEXION
- A.
  
  ANTERIOR DELTOID
- B.
  
  POSTERIOR DELTOID
- C.
  
  MIDDLE DELTOID
- D.
  
  SUPRASPINATUS
5.

ELBOW FLEXION WITH PALM SUPINATED
- A.
  
  BRACHIALIS
- B.
  
  BICEPS BRACHII
- C.
  
  BRACHIORADIALIS
6.

ELBOW FLEXION WITH PALM PRONATED
- A.
  
  BICEPS BRACHII
- B.
  
  BRACHIORADIALIS
- C.
  
  BRACHIALIS
7.

FLEXION WITH ARM NEUTRAL (THUMB UP)
- A.
  
  BICEPS BRACHII
- B.
  
  BRACHIORADIALIS
- C.
  
  BRACHIALIS
8.

THIS MUSCLE DOES ELBOW EXTENSION
- A.
  
  TRICEPS
- B.
  
  POSTERIOR DELTOID
- C.
  
  BICEPS BRACHII
- D.
  
  EXTENSOR CARPII RADIALIS LONGUS
9.

THE ABDUCTOR POLLICUS LONGUS IS A WRIST FLEXOR
- A.
  
  TRUE
- B.
  
  FALSE
10.

WHICH IS A HIP FLEXOR
- A.
  
  GLUTEUS MEDIUS
- B.
  
  PSOAS MAJOR
- C.
  
  BICEPS FEMORIS
- D.
  
  ADDUCTOR MAGNUS
11.

HIP ABDUCTION IS DONE BY BOTH THE GLUTEUS MEDIUS AND GLUTEUS MINIMUS
- A.
  
  TRUE
- B.
  
  FALSE
12.

WHICH IS NOT A KNEE FLEXOR
- A.
  
  SEMITENDINOSUS
- B.
  
  SEMIMEMBRANOSUS
- C.
  
  BICEPS FEMORIS
- D.
  
  RECTUS FEMORIS
13.

RECTUS FEMORIS, VASTUS MEDIALIS, VASTUS LATERALIS, VASTUS INTERMEDIUS ARE
14.

WHICH IS NOT AN ANKLE PLANTAR FLEXOR
- A.
  
  SOLEUS
- B.
  
  EXTENSOR HALLICUS LONGUS
- C.
  
  PLANTARIS
- D.
  
  GASTROCNEMIUS
15.

THE TIBIALIS POSTERIOR IS RESPONSIBLE FOR EVERSION OF THE FOOT
- A.
  
  TRUE
- B.
  
  FALSE
16.

PERONEUS LONGUS, BREVIS AND TERTIUS ARE TESTED IN EVERSION
- A.
  
  TRUE
- B.
  
  FALSE