Unit 1....stuff Flashcards

1
Q

Foramen Transversarium

A

Passage for vertebral artery, vein, sympathetic nerves

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2
Q

Plane Joints

A

Sliding/gliding of one bone surface over another

Acromioclavicular joint

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3
Q

Hinge Joint

A

Allow movement around one axis transversely through a joint (elbow)

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4
Q

Pivot Joint

A

Rotation; All movement around a longitudinal axis (Atlanta-axial joint)

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5
Q

Bicondylar joints

A

Movement in one axis with limited rotation around second axis (knee)

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6
Q

Condylar Joint (Ellipsoid Joint)

A

Allow movement around 2 axes that are right angles to each other (wrist) (flexion, extension, abduction)

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7
Q

Saddle Joint

A

Allow movement around two axes that are right angles with saddle shaped articular surfaces (thumb)

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8
Q

Ball and socket joint

A

Allows movement around multiple axes (hip, shoulder)

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9
Q

Aortic Valve Auscultation Position

A

Medial aspect of R 2nd intercostal space

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10
Q

Tricuspid Valve Auscultation Position

A

Medial aspect of L 5th intercostal space

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11
Q

Mitral Valve Auscultation Position

A

Midclavicular line of left 5th intercostal space

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12
Q

Pulmonary Valve Auscultation Position

A

Medial aspect of L 2nd intercostal space

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13
Q

CNS Origin

A

Neural tube

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14
Q

PNS Origin

A

Neural crest and CNS outgrowths

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15
Q

Somatic NS Origin

A

Somites

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16
Q

Autonomic NS

A

(Visceral NS)

Innervates organ systems + elements

Excitatory and Inhibitory

17
Q

Group of neuronal cell bodies in CNS?

A

Nucleus

18
Q

Group of neuronal cell bodies in PNS?

A

Ganglion

19
Q

Myelinates axons in CNS?

A

Oligodendroglia

20
Q

Myelinates axons in PNS?

A

Schwann Cell

21
Q

Connective tissue covering nerves

A

Epinurium

22
Q

Connective tissue covering bundles of axons?

A

Perineurium

23
Q

Connective tissue covering axon + schwann cell?

A

Endoneurium

24
Q

NS same side projection/tract?

A

Ipsilateral

25
Q

NS opposite side projection/tract?

A

Contralateral

26
Q

NS both side projection & tract?

A

Bilateral

27
Q

Axonal paths cross from one side to other?

A

Decussation

28
Q

Neural connection between two sides?

A

Commissure (corpus callosum)

29
Q

Neurons controlling GI tract?

A

Enteric System

30
Q

Preganglionic/Presynaptic Sympathetic cell body locations:

A
  • T1 to L2

- Sympathetic trunk/chain

31
Q

Postganglionic/Postsynaptic Sympathetic cell body locations:

A
  • Sympathetic trunk/chain

- Prevertebral ganglia

32
Q

Preganglionic/Presynaptic Parasympathetic cell body location:

A
  • CNS/Brain nuclei

- S2 to S4

33
Q

Postganglionic/Postsynaptic Parasympathetic cell body locations:

A
  • 4 cranial GANGLIA

- Ganglia in organ walls