Weeks 1 + 2 - Principals & Methods + Body Senses & Chemical Senses

Daniel Whiting
Quiz by Daniel Whiting, updated more than 1 year ago
Daniel Whiting
Created by Daniel Whiting almost 4 years ago
218
1

Description

PSY247 - Perception Quiz on Weeks 1 + 2 - Principals & Methods + Body Senses & Chemical Senses, created by Daniel Whiting on 03/14/2017.

Resource summary

Question 1

Question
A cell that is tuned to respond to vertical lines will only ever respond to a vertical line in it's receptive field.
Answer
  • True
  • False

Question 2

Question
Using the Method of Constant Stimuli - 2AFC paradigm, the threshold is considered to be when the participant is correct...
Answer
  • 50% of the time.
  • 75% of the time.
  • 1% of the time.
  • 100% of the time.

Question 3

Question
If you double a stimulus, our perception of the intensity of that stimulus will also double.
Answer
  • True
  • False

Question 4

Question
Fill out the layers of tactile receptors from top to bottom. [blank_start]Meissners Corpuscles[blank_end] [blank_start]Merkels Disks[blank_end] [blank_start]Ruffinis Corpuscles[blank_end] [blank_start]Pacinian Corpuscles[blank_end] The [blank_start]Pacinian/Ruffini[blank_end] receptors respond best to pressure and touch. The [blank_start]Meissner/Merkel[blank_end] receptors respond best to light touch.
Answer
  • Meissners Corpuscles
  • Merkels Disks
  • Fuffinis Corpuscles
  • Pacinian Corpuscles
  • Merkels Disks
  • Meissners Corpuscles
  • Ruffinis Corpuscles
  • Pacinian Corpuscles
  • Ruffinis Corpuscles
  • Meissners Corpuscles
  • Merkels Disks
  • Pacinian Corpuscles
  • Pacinian Corpuscles
  • Meissners Corpuscles
  • Merkels Disks
  • Ruffinis Corpuscles
  • Pacinian/Ruffini
  • Meissner/Merkel
  • Meissner/Merkel
  • Pacinian/Ruffini

Question 5

Question
What are some of the mechanisms in proprioception and kinaesthesia?
Answer
  • Muscle Spindles
  • Golgi Tendon Organs
  • Vestibuli
  • Joint Receptors
  • Limb Receptors
  • Free Nerve Endings

Question 6

Question
Sensors for temperature are slower than the tactile sensors.
Answer
  • True
  • False

Question 7

Question
The semicircular canals contain a bundle of hair cells called...
Answer
  • Capula
  • Macula
  • Ampulla
  • Otoconia

Question 8

Question
The Ultricle and Saccule each contain a patches of hair cells called..
Answer
  • Macula
  • Cupula
  • Ampulla
  • Endolymph

Question 9

Question
Mitral cells will receive signals from various types of smell receptor types.
Answer
  • True
  • False

Question 10

Question
Mitral cells connect to the piriform cortex and also project to the amygdala after passing through the thalamus.
Answer
  • True
  • False

Question 11

Question
The smell we percieve, be it coffee, baking bread or some flowers, is a result of...
Answer
  • Patterns of activity across multiple receptors.
  • The strongest signal from a single smell receptor.
  • A combination of signals from photoreceptors.
  • Cross fibre theory.
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