NSC 3361 Exam Questions with Answers All Correct
The Ciliary muscles help with what? - Answer-To adjust the focus by changing the shape of the lens
Eye movement is controlled by three pairs of what? - Answer-Extraocular muscles
Rods contain______, and are extremely sensitive to_____ - Answe...
The Ciliary muscles help with what? - Answer-To adjust the focus by changing the
shape of the lens
Eye movement is controlled by three pairs of what? - Answer-Extraocular muscles
Rods contain______, and are extremely sensitive to_____ - Answer-Rhodopsin and
Light~ Scotopic system
Rods are location where? - Answer-In the peripheral retina
Cons contain_____, and does well in what type of light? - Answer-Iodopsin and daylight
Where are cons located? - Answer-Central retina (fovea)~ Distingish color~ Photopic
system
Amacrine cells contact which 2 cells? - Answer-Bipolar and ganglion
Horizontal cells contact which 2 cells? - Answer-Photoreceptor and bipolar
Do Photoreceptors depolarize or hyperpolarize in the dark? - Answer-Depolarize, they
also don't send action potential
Compares the meeting sound times from both ears - Answer-Low Frequency Sounds
(MSO)
What frequency codes by the intensity of the sound? - Answer-High Frequency Sounds
(LSO)
What cortex receives sensory information? - Answer-Primary Auditory Cortex (A1)
What cortex INTEGRATES the sound received from A1 - Answer-Secondary Auditory
Cortex
Sound location (where) comes from which stream? - Answer-Dorsal stream
(frontoparietal lobe)
What stream helps you identify WHAT a sound? - Answer-Ventral Stream (temporal
lobe)
, Odorants enter the nasal cavity, into the sticky_____ - Answer-Olfactory mucosa
The smell will bind to the odorant receptor protein of the_______ - Answer-Olfactory
cilia
The G-protein coupled reaction (metabotropic receptor) leads to the release of what
ions? - Answer-Ca+ and Cl- ions, they lead to the depolarization of the cell
Olfactory receptor synapses directly with________. - Answer-Olfactory cortex and is the
only sense that does NOT pass through the thalamus
Smell goes to which parts of the brain? - Answer-Orbitofrontal cortex (emotion and
behavior)
What are the 5 basic sense taste? - Answer-Salty, Sour, Sweet, Bitter, and Umami
What are the 3 different types of Papillae? - Answer-Circumvallate, Foliate, Fungiform
Taste buds are made up of_______, which contain specific receptors the detract
different tastes. - Answer-taste cells
Salty and Sour are what type of receptor? - Answer-Ionotropic receptors and they CAN
NOT pass through.
Sweet, Bitter and Umami are what type of receptor? - Answer-Metebotropic (taste
lingers around longer)
Where is the retina located? - Answer-back of the eye
What process of turning light into neural signals? - Answer-Transduction
What part of the eye bends light? - Answer-cornea
What changes the shape to focus light on the retina - Answer-Lens
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Scholarsstudyguide. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
