Transcript jeopardyhomeostasis

You’ve got
nerve
It takes
brains
Homeostasis
Synapse in
half
Don’t shoot
the
messenger
O-vary
clever
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1 ~ $100 Answer
This material covers the
axons of nerve cells in the
PNS.
1 ~ $100 Question
What is myelin?
1 ~ $200 Answer
This part of a neuron
receives sensory
information.
1 ~ $200 Question
What is the dendrite?
1 ~ $300 Answer
________ nerves bring
information to the spinal
cord, ___________ nerves
send information back to
effectors.
1 ~ $300 Question
What are sensory and
motor?
1 ~ $400 Answer
These nerves in the
autonomic nervous system
take control during a fight or
flight situation.
1 ~ $400 Question
What are sympathetic nerves?
1 ~ $500 Answer
Depolarization features the
opening of ____________
channels and the interior of
the nerve becoming rapidly
__________ in charge.
1 ~ $500 Question
What are sodium and
positive?
2 ~ $100 Answer
This part of the cerebral
cortex receives visual
sensory information.
2 ~ $100 Question
What is the occipital lobe?
2 ~ $200 Answer
This bundle of nerves
connects the left and right
brain hemispheres.
2 ~ $200 Question
What is the corpus
callosum?
2 ~ $300 Answer
This part of the brain
regulates temperature,
appetite and controls the
master gland.
2 ~ $300 Question
What is the hypothalamus?
2 ~ $400 Answer
Damaging this part of your
cerebral cortex can affect
your personality.
2 ~ $400 Question
What is the frontal lobe?
2 ~ $500 Question
This part of the brain has
about 50% of the total
nerves in the brain (must be
important!)
2 ~ $500 Question
What is the cerebellum?
3 ~ $100 Answer
Most regulation mechanisms
in the body are of this type.
3 ~ $100 Question
What are negative feedback
mechanisms?
3 ~ $200 Answer
The release of this hormone
during labour is an example
of a positive feedback
mechanism.
3 ~ $200 Question
What is oxytocin?
3 ~ $300 Answer
These cells in the pancreas
are responsible for
monitoring blood sugar and
releasing insulin.
3 ~ $300 Question
What are Beta-cells?
3 ~ $400 Answer
This nervous mechanism
doesn’t involve the brain,
and kicks in when you touch
a hot burner, for example.
3 ~ $400 Question
What is a reflex arc or reflex
response?
3 ~ $500 Answer
Shivering, arm hair standing
up are part of the body’s
homeostatic mechanism to
regulate this.
3 ~ $500 Question
What is body temperature?
4 ~ $100 Answer
The molecules that carry
nerve signals across the
synapse.
4 ~ $100 Question
What are neurotransmitters?
4 ~ $200 Answer
Production of ___________
was lacking in the brains of
the patients in Awakenings.
4 ~ $200 Question
What is dopamine?
4 ~ $300 Answer
Many addictive drugs affect
this pathway in the brain.
4 ~ $300 Question
What is the reward pathway?
4 ~ $400 Answer
LSD affects this
neurotransmitter, one often
associated with depression,
schizophrenia and other
mental illnesses.
4 ~ $400 Question
What is serotonin?
4 ~ $500 Answer
This ion floods into the presynaptic membrane to signal
the movement of vesicles to
the membrane
4 ~ $500 Question
What is calcium?
5 ~ $100 Answer
When your blood sugar is
low, this hormone will be
released.
5 ~ $100 Question
What is glucagon?
5 ~ $200 Answer
The adrenal medulla makes
this exciting pair of
hormones.
5 ~ $200 Question
What are epinephrine
(adreneline) and
norepinephrine
(noradrenaline)?
5 ~ $300 Answer
You may get a goiter if you
don’t have enough of this in
your diet.
5 ~ $300 Question
What is iodine?
5 ~ $400 Answer
This hormone is secreted
from the anterior pituitary in
response to stress.
5 ~ $400 Question
What is ACTH?
5 ~ $500 Answer
Low blood calcium would be
detected by these glands.
5 ~ $500 Question
What are the parathyroid
glands?
6 ~ $100 Answer
The two pituitary hormones
involved in regulating the
reproductive cycle.
6 ~ $100 Question
What are LH and FSH?
6 ~ $200 Answer
This remains behind in the
ovary after the egg leaves
the follicle.
6 ~ $200 Question
What is corpus luteum?
6 ~ $300 Answer
Birth control pills contain
primarily this hormone.
6 ~ $300 Question
What is progesterone?
6 ~ $400 Answer
This is the lining of the
uterus.
6 ~ $400 Question
What is the endometrium?
6 ~ $500 Answer
When the levels of LH in the
body peak, this happens.
6 ~ $500 Question
What is ovulation?
The control of metabolism in
the body is regulated by
these 3 hormones.
30 Seconds
What are: thyroid releasing
hormone, thyroid stimulating
hormone and thyroxine?