ANATOMY FIRST TERM EXAM- SEPT 13, 2019 Flashcards Preview

ANATOMY - 1st Year 1st Sem Comprehensive Exam > ANATOMY FIRST TERM EXAM- SEPT 13, 2019 > Flashcards

Flashcards in ANATOMY FIRST TERM EXAM- SEPT 13, 2019 Deck (34)
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1
Q

No. of vertebral bones

A

33

*The vertebral column is composed of 33 vertebrae organized in five regions:

7 cervical
12 thoracic
5 lumbar
5 sacral (fused to form the sacrum)
4 coccygeal (the lower 3 are commonly fused)
2
Q

Flat bone

A

Scapula

Flat bones: found in the vault of the skull (frontal and parietal bones)

3
Q

Nerve supply of skin at the back

A

C2

4
Q

Sensory

A

Posterior

5
Q

Exterior

A

Dura mater

6
Q

Not part of appendicular skeleton

A

Xyphoid process

*The AXIAL SKELETON consists of the elements forming the CENTRAL AXIS of the body. The APPENDICULAR SKELETON consists of the bones forming the UPPER and LOWER LIMB GIRDLES and EXTREMITIES.

7
Q

Do not have sinusoids:

A. Liver
B. Spleen
C. Bone marrow

A

Organs such as the liver, spleen, and bone marrow contain blood vessel structures called sinusoids instead of capillaries.

8
Q

CSF flows in

A

Subarachnoid space

9
Q

CSF created by

A

Choroid plexus

10
Q

Inferior nerves collectively known as

A

Cauda equina

11
Q

Damage to cauda equina

A

Legs affected

12
Q

Forward translation of vertebra

A

Spondylolisthesis

*In spondylolisthesis, the body of a lower lumbar vetebra (usually L5) slips FORWARD on the body of the vertebra below (or upon the sacrum) and carries with it the whole of the upper portion of the vertebral column).

13
Q

Stenoid narrowing symptoms

manifest:

A

Leg

14
Q

Hangman’s fracture

A

Pedicles of the axis

*Severe extension injury of the neck such as might occur in an automobile accident or a fall, is the usual cause of Hangman’s fracture.

15
Q

No IDV

A

Sacrum

16
Q

Sacral hiatus

A

Lamina

*The laminae of the 5th sacral vertebra, and sometimes those of the 4th, fail to meet in the midline forming the sacral hiatus.

17
Q

Border of lumbar triangle

A

Highest point of iliac crest

18
Q

Lumbar tap

A

L4

19
Q

pregnant

A

Lordosis

20
Q

Polio

A

Scoliosis

21
Q

Prostate

A

Venous plexus

22
Q

Lumbar puncture

A

Subarachnoid space

23
Q

What level does the spinal cord end in

adults

A

L1

24
Q

Congenital hemivertebra

A

Scoliosis

25
Q

Reflex of C5

A

Biceps

26
Q

Wrist extension

A

C6 and C7

27
Q

Which part of the ipsilateral…

A

Left hypochondriac

28
Q

Queckenstendt (positive)

A

Block of Subarachnoid

29
Q

Vertebral prominens

A

Vein

30
Q

What passes through intervertebral

foramen

A

Segmental spinal nerves

31
Q

Least movement

A

Origin

  • Origin: least movable, mostly fleshy, proximal end
  • Insertion: most movable, mostly fibrous, distal end
32
Q

Areolar tissue

A

Perimysium

33
Q

Depression of bone

A

Fossa

34
Q

Result of poliomyelitis

A

Scoliosis

*Paralysis of muscles caused by poliomyelitis or the presence of a congenital hemivertebra can cause scoliosis.

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