Brain and Behavior Changes Flashcards

1
Q

one of the most important systems in our body because it is the main control and coordination system of the body

A

Nervous system

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2
Q

It manages the voluntary and involuntary processes, especially during learning.

A

Nervous system

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3
Q

Nervous system is divided into two major parts which are:

A

Central nervous system and Peripheral nervous system

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4
Q

Both cns and pns are responsible for

A

Transmitting and and receiving information throughout the body

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5
Q

Both cns and pns are responsible for

A

Transmitting and and receiving information throughout the body

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6
Q

Central nervous system parts

A

Brain and spinal cord

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7
Q

Peripheral nervous system can be divided into

A

Autonomic nervous system and Sumatic nervous system

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8
Q

Autonomic nervous system is divided into
two parts which are:

A

Sympathetic and Parasympathetic nervous system

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9
Q

connects the brain and the peripheral nervous system

A

Spinal cord

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10
Q

carries messages to and from the CNS

A

Peripheral nervous system

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11
Q

controls voluntary muscle movement and transmits sensory information to the CNS

A

Somatic nervous system

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12
Q

controls involuntary body functions

A

Autonomic nervous system

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13
Q

arouses body to release energy

A

sympathetic nervous system

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14
Q

calms body to maintain and conserve energy

A

Parasympathetic nervous system

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15
Q

Relatively small structure weighing 1400 grams and is only 2% of the total body weight.

A

Brain

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16
Q

The brain is made up of 3 major components, which are:

A

Cerebrum, cerebellum, and Brainstem

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17
Q

Skull or meninges or covering has three parts which are:

A

Dura mater
Pia meter
Arachnoid

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18
Q

outermost tough menynx

A

Dura mater

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19
Q

innermost menynx

A

Pia mater

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20
Q

lies between the two meninges; within the brain cavities which contains a fluid

A

Arachnoid

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21
Q

Arachnoid lies between the two meninges; within the brain cavities, which contains this fluid

A

Cerebrospinal fluid

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22
Q

Part of the neural tube between the cerebral hemispheres and the spinal cord

A

Brainstem

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23
Q

The brainstem is made up of 4 neural structures which are:

A

Pons, medulla, midbrain, and interbrain

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24
Q

●Lies above the spinal cord
●The lowest part of the brainstem
●Concerned with regulating breathing, heartbeat, blood circulation.

A

Medulla or myelencephalon

25
Q

●Lies above the medulla
●Front of the cerebellum
●Plays a part in sleep, dreaming, left body coordination and arousal

A

Pons or metencephalon

26
Q

Interbrain or limbic system (diencephalon) consists of two parts:

A

Thalamus and Hypothalamus

27
Q

Part of the limbic system located in the centre of the brain

A

Thalamus

28
Q

Relay sensory information from the lower part of the brain to the proper areas of the cortex

A

Thalamus (inner chamber )

29
Q

Temperature regulation and emotional behaviour

A

Thalamus

30
Q

●Superior to the pons
●Smallest and least differentiated structure of the brainstem
●Involves in the regulation of walking, posture, reflexes from head and eye movements.

A

Midbrain (mesencephalon)

31
Q

Regulates Eating, drinking, and sexual behaviours

A

Hypothalamus

32
Q

Regulation of stress response and
Deals with emergency situations

A

Hypothalamus

33
Q

Regarded as the pleasure center as well as stress center

A

Hypothalamus

34
Q

Closely interconnected with the hypothalamus

A

Limbic system

35
Q

Also exert additional over some instinctive behaviour already under the regulation of hypothalamus and brainstem

A

Limbic system

36
Q

Lies between the thalamus and the cortex

A

Hippocampus or sea horse

37
Q

Plays a crucial role in long term memories and the storage of memories

A

Hippocampus/ sea horse

38
Q

Control of appetitive, sexual, and aggressive behaviour

A

Amygdala or almond

39
Q

Storehouse of emotional memories

A

Amygdala or almond

40
Q

Life without amygdala is not a life stripped of personal meaning

A

False

41
Q

Located at the back of the pons and medulla
Concerned with control and coordinates voluntary, rapid, fine motor movements

A

Cerebellum

42
Q

Also involved in muscle tone, and maintaining equilibrium

A

Cerebellum

43
Q

Uppermost and expanded structure of the neural tube

A

Cerebrum

44
Q

Uppermost and expanded structure of the neural tube

A

Cerebrum

45
Q

Two layers of the cerebrum

A

Cerebral cortex and medulla oblongata

46
Q

•Also known as the outer layer of the cerebrum
•Also called the gray matter
•Processing of information

A

Cerebral cortex

47
Q

●Also known as the inner part of the cerebrum
●Also called as the white matter
●Transfer of information

A

Medulla oblongata

48
Q

●Also known as the inner part of the cerebrum
●Also called as the white matter
●Transfer of information

A

Medulla oblongata

49
Q

LEFT SIDE OF THE BRAIN:
13 functions

A

Speaking
Reading
Writing
Listening
Grammar
Number skills
Computation skills
Analyzing information
Reasoning
Logic
Sequential thinking
Time awareness
Controls right side of the body

50
Q

LEFT SIDE OF THE BRAIN:
12 functions

A

Speaking
Reading
Writing
Listening
Grammar
Number skills
Computation skills
Analyzing information
Reasoning
Logic
Sequential thinking
Time awareness
Controls right side of the body

51
Q

RIGHT SIDE OF THE BRAIN:
12 functions

A

Organizing information
Abstract
Context
Spatial relationship
Visual information
Facial recommendation
Intuition
Imagination
Emotion
Detecting motion
music and art awareness
Controls left side of the body

52
Q

RIGHT SIDE OF THE BRAIN:
12 functions

A

Organizing information
Abstract
Context
Spatial relationship
Visual information
Facial recommendation
Intuition
Imagination
Emotion
Detecting motion
music and art awareness
Controls left side of the body

53
Q

Injuries on the left side of the brain can cause:

A

Difficulty understanding spoken and written language
Difficulty expressing spoken and written language
Changes in speech
Verbal memory issues
Impaired logic
Sequencing difficulties

54
Q

Injuries on the right side of the brain can cause:

A

Impairments of attention
Left neglect
Memory issues
Decreased awareness of deficits
Loss of big picture thinking
Altered creative or music perception

55
Q

-primitive behaviors

A

Central core

56
Q

emotional and sequential activities

A

Limbic system

57
Q

higher mental processes

A

Cerebrum

58
Q

higher mental processes

A

Cerebrum