Ch.4 Physical Basis Of Behaviour Flashcards

1
Q

Hippocampus

A

Subcritical structure that participated in memory

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2
Q

Frontal lobe

A

Location of the primary MOTOR cortex & is responsible for some of the most complex cognitive processes

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3
Q

Myelin

A

Insulating material covering some axons

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4
Q

Amygdala

A

Subcortical structure located in the temporal lobe believed to participate in emotional processing

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5
Q

Thalamus

A

Subcortical structure involved with the processing of sensory information, states of arousal, learning, and memory

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6
Q

Pons

A

Part of the brain stem located between the medulla and the midbrain

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7
Q

Peripheral Nervous System PNS

A

Carries sensory and motor information to and from the rest of the body

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8
Q

Medulla

A

Brain stem structure that lies just above the spinal cord

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9
Q

Temporal lobe

A

Curves around the side of each hemisphere of the brain and includes the primary auditory cortex

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10
Q

Sympathetic nervous system

A

Directs the activity of glands, organs, and smooth muscles that coordinate arousal.

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11
Q

Hypothalamus

A

Subcortical structure that participated in the regulation of thirst, temperature, hunger, sexual behaviour, and aggression.

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12
Q

Parasympathetic nervous system

A

Directs the activity of glands, organs, and smooth muscles associated with rest, repair, and energy storage.

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13
Q

Cingulate cortex

A

Subcortical structure above the corpus callousness participating in decision making, emotion, memory m, and visual processing

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14
Q

Somatic nervous system

A

Beings sensory information to the central nervous system and transmits commands to the muscles

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15
Q

Neutron

A

Cell of the nervous system that is specialized to send and receive messages

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16
Q

Corpus callosum

A

Wide band of nerve givers connecting the right and left cerebral hemispheres

17
Q

Cerebellum

A

Structure attached to the brain stem that participated in skilled movement and complex cognitive processing

18
Q

Basal Ganglia

A

Collection of subcortical structures that participate in the control of movement

19
Q

Axon

A

Branch of neutron, that is usually responsible for transmitting information to other neurons

20
Q

Orbifrontal cortex

A

Part of the brain located right behind the eyes that participated in impulse control

21
Q

Prefrontal cortex

A

Most forward part of the brain

22
Q

Parietal lobe

A

Located at the top of the brain and includes the primary somatosensory cortex

23
Q

Receptor

A

Special channel in the membrane of a neutron interacting with neuro transmitters releases by other neurons

24
Q

Endocrine system

A

Responsible for the release of hormones into the bloodstream

25
Q

Glia

A

Performs a variety of support functions including formation of the blood brain barrier and myelin

26
Q

Reticular formation

A

Collection of structures along the midline of the brain stem participating in mood, arousal and sleep

27
Q

Synapse

A

Point of communication between two neutrons

28
Q

Enteric nervous system

A

Consists of nerve cells embedded in the lining of the gastrointestinal system

29
Q

Dendrite

A

Branch of the neural cell body that usually receives input from other neurons

30
Q

Occipital lobe

A

Located at the back of the brain and includes the primary visual cortex

31
Q

Cerebral cortex

A

Thin layer of neurons covering the outer surface of the cerebral hemispheres

32
Q

Autonomic nervous system

A

Directs the activity of glands organs and smooth muscles

33
Q

Nucleus Accumbens

A

Subcortical structure that participated in reward and addiction.

34
Q

Midbrain

A

Part of the brain stem that lies between the pins and the cerebral hemispheres.