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PMU anatomy QB

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Sole C
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Arthrology, Myology - Part 1 (a)

Arthrology, Myology - Part 1 (a)

Question 1 of 53

1

The medial meniscus is usually more frequently injured.

Select one of the following:

  • True
  • False

Explanation

Question 2 of 53

1

The atlas articulates with the occipital bone by means of a round, flat facet.

Select one of the following:

  • True
  • False

Explanation

Question 3 of 53

1

The atlas moves with the occipital bone on rotation of the head.

Select one of the following:

  • True
  • False

Explanation

Question 4 of 53

1

Does the ulnar nerve have any branches in the arm?

Select one of the following:

  • True
  • False

Explanation

Question 5 of 53

1

Does the circumflex scapular artery anastomose with the supra-scapular artery?

Select one of the following:

  • True
  • False

Explanation

Question 6 of 53

1

Does the supraspinatus muscle use the fascia spanning the area from the spine to the superior border of the scapula?

Select one of the following:

  • True
  • False

Explanation

Question 7 of 53

1

The muscles of the thigh are subdivided into anterior, posterior and lateral groups.

Select one of the following:

  • True
  • False

Explanation

Question 8 of 53

1

The intervertebral discs are composed of:

Select one of the following:

  • Elastic connective tissue

  • Elastic cartilage

  • Fibrocartilage

  • Hyaline cartilage

Explanation

Question 9 of 53

1

Is the axillary vein:

Select one of the following:

  • A single

  • Paired

  • Or plexiform vein?

Explanation

Question 10 of 53

1

Which joint allows the least amount of movement

Select one of the following:

  • Suture

  • Saddle

  • Pivot

  • Gliding

Explanation

Question 11 of 53

1

Which joint allows the most movement

Select one of the following:

  • Pivot

  • Suture

  • Gliding

  • Ball and socket

Explanation

Question 12 of 53

1

Out of the following the ...................... is a hinge joint:

Select one of the following:

  • Hip

  • Knee

  • Neck

  • Knuckle

Explanation

Question 13 of 53

1

A hinge joint can only move what direction:

Select one of the following:

  • Up and down

  • Side to side

  • All over

  • All of the above

Explanation

Question 14 of 53

1

A saddle joint helps us do what?

Select one of the following:

  • Pick up tiny objects

  • Wave our hand

  • Stick out our tongue

  • None of the above

Explanation

Question 15 of 53

1

The pivot joint is located where:

Select one of the following:

  • In the knuckle

  • In your shoulder blade

  • At the top of the spinal column

  • In the wrist

Explanation

Question 16 of 53

1

A gliding joint is located where

Select one of the following:

  • In the wrist

  • In the knuckle

  • In between the vertebrae

  • In the elbow

Explanation

Question 17 of 53

1

Which is not a type of joint in our skeleton?

Select one of the following:

  • Hinge

  • Ball and socket

  • Pivot

  • Swinging

Explanation

Question 18 of 53

1

Which two joints move the same way in our skeleton?

Select one of the following:

  • Knee joints and neck joints

  • Knee joints and elbow joints

  • Shoulder joints and elbow joints

  • Ankle joints and neck joints

Explanation

Question 19 of 53

1

Which is an example of an immovable joint? (doesn't move)

Select one of the following:

  • Shoulder

  • Elbow

  • Ankle

  • Skull

Explanation

Question 20 of 53

1

Where is the ball-and-socket joint located?

Select one of the following:

  • Shoulder

  • Neck

  • Elbow

  • Wrist

Explanation

Question 21 of 53

1

Which of these body parts uses a pivot joint?

Select one of the following:

  • Spine

  • Neck

  • Finger

  • Shoulder

Explanation

Question 22 of 53

1

Where might you find a gliding joint?

Select one of the following:

  • Neck

  • Spine

  • Elbow

  • Hip

Explanation

Question 23 of 53

1

What connects bones to each other at the joints?

Select one of the following:

  • Ligaments

  • Filaments

  • Elbow

  • Condiments

Explanation

Question 24 of 53

1

Which type of joint allows for the most movement?

Select one of the following:

  • Pivot

  • Hinge

  • Ball-and-socket

  • Immovable

Explanation

Question 25 of 53

1

What protects bones from being worn down?

Select one of the following:

  • Ligaments

  • Cartilage

  • Bones

  • Joints

Explanation

Question 26 of 53

1

If the head of the femur is dislocated postero-medially, compression of which nerve is likely to result?

Select one of the following:

  • Femoral

  • Lumbosacral trunk

  • Obturator

  • Sciatic

  • Superior gluteal

Explanation

Question 27 of 53

1

Action of pectoralis major:

Select one of the following:

  • Flexion of humerus

  • Medial rotation of humerus

  • Adduction of humerus

  • All of the above

  • A and B only

Explanation

Question 28 of 53

1

The humerus may be rotated laterally by:

Select one of the following:

  • Subscapularis

  • Supraspinatus

  • Pectoralis major

  • Deltoid

  • All of the above

Explanation

Question 29 of 53

1

The muscle pair which assists in elevating the arm above the head is:

Select one of the following:

  • Trapezius and pectoralis minor

  • Levator scapulae and serratus anterior

  • Rhomboid major and serratus anteroir

  • Rhomboid major and levator scapulae

  • Trapezius and serratus anterior

Explanation

Question 30 of 53

1

The nerve trunk most intimately related to the capsule of the shoulder joint is:

Select one of the following:

  • Radial

  • Axillary

  • Median

  • Ulnar

  • Musculocutaneous

Explanation

Question 31 of 53

1

To avoid the sciatic nerve, an injection into the buttock is best given into:

Select one of the following:

  • Upper and outer quadrant

  • Upper and inner quadrant

  • Lower and inner quadrant

  • Lower and outer quadrant

  • At the junction of the four quadrants

Explanation

Question 32 of 53

1

Which of the following is a muscle from the anterior group of thigh muscles:

Select one of the following:

  • Gluteus maximus

  • Sartorius

  • Pectineus

  • Gracilis

  • Iliacus

Explanation

Question 33 of 53

1

The cephalic

Select one of the following:

  • Passes between the deltoid and pectoralis major muscles in its proximal part.

  • Superiorly passes through the deltopectoral triangle, where it empties into the subclavian vein.

  • Ends by joining the brachial vein

  • Is medial to the biceps muscle in the upper arm

  • Has no valves

Explanation

Question 34 of 53

1

The posterior group of muscles of the arm is innervated by:

Select one of the following:

  • n.musculocutaneus

  • n.radialis

  • n.ulnaris

  • n.medianus

  • n.axillaris

Explanation

Question 35 of 53

1

An open arterial anastomosis in the shoulder occurs between the suprascapular artery and which other artery?

Select one of the following:

  • Anterior circumflex humeral

  • Circumflex scapular

  • Dorsal scapular

  • Thoracodorsal

  • Transverse cervical

Explanation

Question 36 of 53

1

The nerve which passes through the quadrangular space of the posterior shoulder innervates which muscle?

Select one of the following:

  • Deltoid

  • Infraspinatus

  • Subscapularis

  • Supraspinatus

  • Teres major

Explanation

Question 37 of 53

1

In the axilla the pectoralis minor is a landmark, being closely related to all of the following structures except:

Select one of the following:

  • Cephalic vein

  • Cords of the brachial plexus

  • Lateral thoracic artery

  • Medial pectoral nerve

  • Second part of the axillary artery

Explanation

Question 38 of 53

1

The axillary nerve arises directly from which part of the brachial plexus?

Select one of the following:

  • Inferior trunk

  • Lateral cord

  • Medial cord

  • Middle trunk

  • Posterior cord

  • Superior trunk

Explanation

Question 39 of 53

1

Which of the following is not a direct branch of the axillary artery?

Select one of the following:

  • Anterior circumflex humeral

  • Posterior circumflex humeral

  • Thoracoacromial

  • Thoracodorsal

  • Subscapular

Explanation

Question 40 of 53

1

If the second part of the axillary artery was interrupted, collateral blood flow could pass from branches of the thyrocervical trunk into which artery?

Select one of the following:

  • Anterior humeral circumflex

  • Circumflex scapular

  • Deep brachial

  • Posterior humeral circumflex

  • Thoracoacromial

Explanation

Question 41 of 53

1

In a fracture of the surgical neck of the humerus, which artery may be injured?

Select one of the following:

  • Subscapular

  • Posterior humeral circumflex

  • Radial recurrent

  • Deep brachial

  • Circumflex scapular

Explanation

Question 42 of 53

1

While riding a bike, a patient fell against a tree and fractured the shaft of the humerus at midlength. What nerve may be injured because of its close proximity to the injury?

Select one of the following:

  • Ulnar

  • Radial

  • Axillary

  • Medial antebrachial cutaneous

  • Median

Explanation

Question 43 of 53

1

In a fracture of the midshaft of the humerus, which artery is most likely to be injured?

Select one of the following:

  • Subscapular

  • Posterior circumflex humeral

  • Radial recurrent

  • Deep brachial

  • Circumflex scapular

Explanation

Question 44 of 53

1

Which muscle is the strongest medial rotator of the arm?

Select one of the following:

  • Coracobrachialis

  • Infraspinatus

  • Subscapularis

  • Supraspinatus

  • Teres minor

Explanation

Question 45 of 53

1

The rotator cuff is composed of all of the following muscles except:

Select one of the following:

  • Infraspinatus

  • Subscapularis

  • Supraspinatus

  • Teres major

  • Teres minor

Explanation

Question 46 of 53

1

The patient was unable to retract his scapula because of paralysis of the trapezius and

Select one of the following:

  • Infraspinatus

  • Levator scapulae

  • Rhomboids

  • Serratus posterior superior

  • Supraspinatus

Explanation

Question 47 of 53

1

The team doctor tells a football player that he has "a pulled hamstring" muscle. This results from a tearing of the origin of a hamstring muscle from the:

Select one of the following:

  • Sacrum

  • Posterior gluteal line

  • Ischial tuberosity

  • Obturator membrane

  • Iliac tubercle

Explanation

Question 48 of 53

1

What muscle passes through the lesser sciatic foramen?

Select one of the following:

  • Gluteus minimus

  • Obturator internus

  • Piriformis

  • Quadratus femoris

  • Superior gemellus

Explanation

Question 49 of 53

1

How many perforating arteries do you find in the thigh?

Select one of the following:

  • 0

  • 1

  • 2

  • 3

  • More than 10

Explanation

Question 50 of 53

1

The femoral canal contains the:

Select one of the following:

  • Deep inguinal lymph node(s)

  • Femoral artery

  • Femoral nerve

  • Femoral vein

  • Ilioinguinal nerve

Explanation

Question 51 of 53

1

Which movement would fail in case of paralysis of the quadriceps femoris muscle?

Select one of the following:

  • Adduction at the hip

  • Extension at the hip

  • Extension at the knee

  • Flexion at the knee

  • Medial rotation at the knee

Explanation

Question 52 of 53

1

Which structure does NOT enter or leave the inguinal region by passing deep to the inguinal ligament?

Select one of the following:

  • Femoral artery

  • Femoral nerve

  • Femoral vein

  • Psoas major muscle

  • Round ligament of the uterus

Explanation

Question 53 of 53

1

When walking, the action of the iliopsoas muscle results in what motion at the hip joint?

Select one of the following:

  • Abduction

  • Adduction

  • Extension

  • Flexion

  • Medial rotation

Explanation

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