Brain Flashcards

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1
Q

Brain

A

The organ in your head made up of nerves that process information and controls behaviour

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2
Q

Forebrain

A

The anterior part of the brain including the hemisphere and the central brain structures

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3
Q

Midbrain

A

The middle section of the brain forming part of the central nervous system

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4
Q

Hindbrain

A

The lower part of the brain that includes the cerebellum, pons and medulla oblongata

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5
Q

Anterior

A

Dictated towards the front, when used in relation to biology

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6
Q

Posterior

A

Dictated towards the back, when used in relation to biology

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7
Q

Cerebellum

Describe the role of the Cerebellum during development

A

An area of the brain near the brainstem that controls motor movements, coordination and balance (muscle activity)

The cerebellum manages motor commands sent from the central nervous system (1) which helps with motor skills such as balance when learning to walk (1).

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8
Q

Medulla oblongata

A

Connects the upper brain to the spinal cord and controls automatic responses

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9
Q

Involuntary response

A

A response to a stimulus that occurs without someone making a conscious choice. They are automatic, such as reflexes

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10
Q

Neural connections

A

Links formed by messages passing from one nerve cell (neuron) to another

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11
Q

Frontal lobe

A

Decision making and impulse control

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12
Q

Temporal lobe

A

Helps us with hearing and understands sounds

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13
Q

Occipital lobe

A

Deals with our ability to see

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14
Q

The brain stem

A

Is the structure that connects the cerebrum of the brain to the spinal cord and cerebellum

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15
Q

Parietal lobe

A

Perception (the ability to see, hear, or become aware of something through the senses.) allows us to understand the world around us

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16
Q

Cortex

A

Plays a role in planning

17
Q

Early brain development

3-4 weeks

A

A long tube develops in the brain, which is divided from the front into three distinct round sections. Forevrain, midbrain and hindbrain
Below hindbrain is the spinal cord

18
Q

Early brain development

5 weeks

A

The forebrain and hindbrain have each split into a further two cavities (giving 5 in total)
The forebrain splits into an anterior (front) and posterior (behind) section and the hindbrain splits through the middle. The midbrain does not divide

19
Q

Early brain development

6 weeks

A

The cerebellum develops and can be seen in the foetus

20
Q

Neural connections development

A