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Biological Psychology Questions and
Answers Latest 2026
amygdala Ans: linked to emotions, specifically rage and fear
hippocampus Ans: processes explicit memories for storage
hypothalamus Ans: linked to emotion and reward, this structure
directs maintenance activities such as eating and body
temperature and helps govern the pituitary gland
pituitary gland Ans: the master, it is the most influential of its
kind and regulates growth by controlling endocrine glands
action potential Ans: a neural impulse; a brief electrical charge
that travels down an axon.
myelin sheath Ans: a layer of fatty tissue that insulates the axon
and speeds up impulses.
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axon Ans: passes messages away from the cell body to other
neurons, muscles or glands
synapse Ans: the junction between the axon tip of the sending
neuron and the dendrite or cell body of the receiving neuron
neurotransmitters Ans: chemical messengers that cross the
synaptic gaps between neurons, influencing whether a neuron will
generate a neural impulse
multiple sclerosis Ans: the degeneration of the myelin sheath
could cause ________
endorphins Ans: Morphine elevates mood and eases pain, and is
most similar to what neurotransmitter
central nervous system Ans: brain and spinal cord
autonomic nervous system Ans: system that controls self
regulation of internal organs and glands
© 2025 All rights reserved
Biological Psychology Questions and
Answers Latest 2026
amygdala Ans: linked to emotions, specifically rage and fear
hippocampus Ans: processes explicit memories for storage
hypothalamus Ans: linked to emotion and reward, this structure
directs maintenance activities such as eating and body
temperature and helps govern the pituitary gland
pituitary gland Ans: the master, it is the most influential of its
kind and regulates growth by controlling endocrine glands
action potential Ans: a neural impulse; a brief electrical charge
that travels down an axon.
myelin sheath Ans: a layer of fatty tissue that insulates the axon
and speeds up impulses.
© 2025 All rights reserved
, 2 | Page
axon Ans: passes messages away from the cell body to other
neurons, muscles or glands
synapse Ans: the junction between the axon tip of the sending
neuron and the dendrite or cell body of the receiving neuron
neurotransmitters Ans: chemical messengers that cross the
synaptic gaps between neurons, influencing whether a neuron will
generate a neural impulse
multiple sclerosis Ans: the degeneration of the myelin sheath
could cause ________
endorphins Ans: Morphine elevates mood and eases pain, and is
most similar to what neurotransmitter
central nervous system Ans: brain and spinal cord
autonomic nervous system Ans: system that controls self
regulation of internal organs and glands
© 2025 All rights reserved
