« previous next »

Author Question: In the classical conditioning of the nictitating membrane in rabbits, the unconditioned stimulus is ... (Read 20 times)

bobthebuilder

  • Hero Member
  • *****
  • Posts: 567
on: Jun 21, 2018
In the classical conditioning of the nictitating membrane in rabbits, the unconditioned stimulus is usually a(n)
 
  a. puff of air to the eye.
 b. tone.
 c. electric shock to the tail.
  d. pellet of food.

Question 2

Lesions of which structure interfere the most with classically conditioned fear responses in rats?
 
  a. the septal area
 b. the orbitofrontal cortex
  c. the mammillary bodies
  d. the amygdala


juicepod

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jun 21, 2018
Answer to Question 1

a

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

(A) Each bronchiole terminates in an alveolar sac, a group of alveoli; (B) alveoli encased by networ (A) Each bronchiole terminates in an alveolar sac, a group of alveoli; (B) alveoli encased by networ
Effect of stimulus strength on size of graded potential. Effect of stimulus strength on size of graded potential.
Conditioning Example Conditioning Example
Membrane Fluidity Membrane Fluidity
Action Potentials: Stimulus Strength Action Potentials: Stimulus Strength
Classical-Conditioning Activity Classical-Conditioning Activity
Video: Primary Active Transport - electrochemical gradient and ion transport / water movement

For a complete list of videos, visit our video library