PSYC 342: Hormones and Behaviour Questions with Correct Answers
6 keer bekeken 0 keer verkocht
Vak
Bio 342
Instelling
Bio 342
Nocebo effect Correct Answer adverse reaction experienced by a patient who receives therapy, symptoms decline
Efferent vs. afferent nerves Correct Answer efferent: central nervous system to peripheral
afferent: peripheral to central
Somatic nervous system Correct Answer motor neurons and ...
PSYC 342: Hormones and Behaviour Questions with
Correct Answers
Nocebo effect Correct Answer ✓✓ adverse reaction experienced by a
patient who receives therapy, symptoms decline
Efferent vs. afferent nerves Correct Answer ✓✓ efferent: central
nervous system to peripheral
afferent: peripheral to central
Somatic nervous system Correct Answer ✓✓ motor neurons and
skeletal muscle
Autonomic nervous system Correct Answer ✓✓ sympathetic and
parasympathetic
Part of what autonomic system are the exocrine glands? Correct Answer
✓✓ parasympathetic autonomic nervous sysem
Enteric system Correct Answer ✓✓ digestive organs, regulates itself,
doesn't feedback to the spinal cord or brain, no afferents
Where do we have the majority of white matter? Correct Answer ✓✓ in
our brain because all the information is converging htere
Forebrain Correct Answer ✓✓ telencephalon and diencephalon
meninges Correct Answer ✓✓ dura mater, pia mater, arachnoid
membrane
What nutrient is the CSF high in? Correct Answer ✓✓ sodium
Which glial cells surround the blood-brain barrier? Correct Answer ✓✓
astrocytes, they repair anything, trap waste, and receive nutrents in
optimal portions
What space in your brain does not have a blood-brain barrier? Why?
Correct Answer ✓✓ the circumventricular space, this is where we
receive or produce hormones
Area postrema Correct Answer ✓✓ senses toxins, vomiting reflex,
important for food poisoning and alcohol intoxication
Name the glial cells Correct Answer ✓✓ astrocytes
oligodendrocytes
,-myelin
microglia
-absorbing pathogens
-regulate different molecules around neurons
-allowing optional environments for the neurons
Where can we find unipolar neurons? Correct Answer ✓✓ near the
spinal cord
What is in the extracellular fluid (think ions)? Correct Answer ✓✓
sodium and little potassium
What is int he intracellular fluid (think ions)? Correct Answer ✓✓ lots
of potassium and very little sodium as well as anions
retrograde regulation of neurotransmitters is accomplished by what?
Correct Answer ✓✓ a gas, growth factor, GDNF, or peptides
What important gland is in the diencephalon? Correct Answer ✓✓
thalamus
, How is the endocrine system different/similar to the nervous system?
Correct Answer ✓✓ similarities
-feedback loops
-regulate physiological activities to maintain homeostasis
-chemical feedback messengers
-response to stimuli
Differences
-signals travel along neurons
-fast acting electrical signals
-short-acting changes
Exocrine vs. endocrine glands Correct Answer ✓✓ exocrine: glands that
release their secretions via ducts, released outside of the organism
ex. sweat glands, salivary glands
endocrine: direct release into the bloodstream
-secrete hormones
What do exocrine glands release? Correct Answer ✓✓ pheromones
Where are neurohormones synthesized and released? Correct Answer
✓✓ synthesized by the neuron and released by the hypothalamus
Where is estrogen synthesized? Correct Answer ✓✓ in fat cells
Voordelen van het kopen van samenvattingen bij Stuvia op een rij:
Verzekerd van kwaliteit door reviews
Stuvia-klanten hebben meer dan 700.000 samenvattingen beoordeeld. Zo weet je zeker dat je de beste documenten koopt!
Snel en makkelijk kopen
Je betaalt supersnel en eenmalig met iDeal, creditcard of Stuvia-tegoed voor de samenvatting. Zonder lidmaatschap.
Focus op de essentie
Samenvattingen worden geschreven voor en door anderen. Daarom zijn de samenvattingen altijd betrouwbaar en actueel. Zo kom je snel tot de kern!
Veelgestelde vragen
Wat krijg ik als ik dit document koop?
Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.
Tevredenheidsgarantie: hoe werkt dat?
Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.
Van wie koop ik deze samenvatting?
Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper cracker. Stuvia faciliteert de betaling aan de verkoper.
Zit ik meteen vast aan een abonnement?
Nee, je koopt alleen deze samenvatting voor €15,07. Je zit daarna nergens aan vast.
