Cardiovascular System Flashcards

1
Q

Name the ABCS

A

A- Arch of the aorta
B- Brachiocephalic artery
C- Common carotid artery
S- subclavian artery

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2
Q

What splits on the right hand side to form the common carotid artery & subclavian artery?

A

Brachiocephalic artery

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3
Q

What muscle determines the 3 divisions of the subclavian artery?

A

Anterior scalene muscle

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4
Q

What does the common carotid artery split into (2)

A
  • Internal carotid artery
  • External carotid artery
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5
Q

What is the function of the lymphatic system

A

Remove excess fluid from the blood

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6
Q

Which systems make up the nervous system

A

Central nervous system
Peripheral nervous system

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7
Q

Which is the largest part of the brain

A

Cerebrum

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8
Q

What separates the two hemispheres of the cerebrum

A

Longitudinal fissure

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9
Q

Name the lobes found in the cerebr

A
  • Frontal lobe
  • Temporal lobe
  • Parietal lobe
  • Occipital lobe
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10
Q

Name the function aspects of the precentral gyrus and postcentral gyrus

A

Precentral gyrus
- somatomotor function

Postcentral gyrus
- somatosensory function

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11
Q

Name the functional aspect of the supramarginal and angular gyri

A
  • Auditory/ speech association (Wernicke’s)
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12
Q

Name the three cerebral fibres

A
  • Association fibres
  • Commissural fibres
  • Projection fibres
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13
Q

Name the four ventricles

A
  • 2 lateral ventricles
  • third ventricles
  • fourth ventricles
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14
Q

Location of the lateral ventricles

A

Below corpus callosum

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15
Q

Location of the third ventricle

A

In the diencephalon (between thalamus and hypothalamus)

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16
Q

Name the function of the thalamus

A
  • Relays and integrates sensory and motor information
17
Q

Name the functions of the hypothalamus

A
  • regulates the autonomic nervous system
  • Regulates hormones
18
Q

What creates and secretes the cerebrospinal fluid

A

Choroid plexus

19
Q

Where can you find the CSF (cerebrospinal fluid)

A
  • ventricles
  • central canal
  • subarachnoid space
20
Q

Name the test used to draw (take out) the CSF

A

Lumbar puncture test

21
Q

What is the brainstem composed of? (3)

A
  • midbrain
  • pons varolli
  • medulla oblongata
22
Q

Which structure continues as a spinal cord

A

Medulla oblongata

23
Q

Name the functions of the cerebellum

A
  • Maintenance of balance
  • Motor co-ordination
  • Muscle tone regulation