The Brain Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

Anterior or Rostral

A

Front of Brain

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2
Q

Posterior or Caudal

A

Back of Brain

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3
Q

Dorsal

A

Top of Brain

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4
Q

Ventral

A

Bottom of Brain

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5
Q

Lateral

A

Sides of Brain

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6
Q

Medial

A

Middle of Brain

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7
Q

Sulcus

A

Wrinkles in the brain

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8
Q

Gyrus

A

Main non-wrinkled mass of the brain. Flat from a front view.

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9
Q

Coronal Cut

A

Bread Loaf Slices

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10
Q

Axial/ Horizontal/ Transverse Cut

A

Horizontal cut along the length of the brain. Flat from a dorsal view.

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11
Q

Saggital

A

Verticle cut splits the brain down the medial. Flat from a lateral view.

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12
Q

Ipsilateral

A

The same side of the brain

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13
Q

Contralateral

A

Different sides of the brain

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14
Q

Meninges

A

Dura, Arachnoid, & Pia
Three membranous layers which provide a protective layer for the brain and spinal cord

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15
Q

Thalamus

A

Primary relay station between incoming sensory neurons and cortex. Regulates sleep, sensory-motor relay, and alertness.

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16
Q

Hypothalamus

A

(hypo means under or below): Regulates other hormones. Affects appetite, body temp, sleep.

17
Q

Limbic system

A

A collection of parts around the thalamus. Emotion, memory, and reward.

18
Q

Lobes of the cerebral cortex

A

Frontal lobe
Parietal lobe
Temporal lobe
Occipital lobe

19
Q

Broca’s area

A

Speech production

20
Q

Frontal lobe

A

Executive function, planning, motion

21
Q

Primary Motor Cortex

A

Lots of motor control

22
Q

Temporal Lobe

A

Hearing, memory

23
Q

Wernicke’s Area

A

Language processing

24
Q

Occipital Lobe

A

Vision

25
Q

Parietal Lobe

A

Touch, spatial relations

26
Q

Insula (sometimes insular lobe)

A

Gustation, disgust, awareness, empathy, homeostasis, audition, etc.

27
Q

Cerebellum (the little brain)

A

Precision motor control and coordination (probably involves some other stuff too