1. Normally, when food is placed in the mouth of any animal, the salivary glands
ID: 3454044 • Letter: 1
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1. Normally, when food is placed in the mouth of any animal, the salivary glands start releasing saliva to help with chewing and digestion. In terms of Pavlov's analysis of learning, salivation would be referred to as a. an unconditioned response b. a voluntary response c. a conditioned response d. a digestive reflux Every time Maricella goes to work in the morning, she notices that her dog salks in the cormer of the room and looks very sad. Over several weeks, she notices that the dog gets unhappy when she picks up her car keys, immediately before leaving the house. Which phenomenon of learning best describes the dog's behavior? a. classical conditioning b. innate learning c. punishment by removal d. instinctive drift 2. Sue noticed that whenever she opened the door to the pantry, her dog would come into the kitchen and act hungry, by drooling and whining. She thought that because the dog food was stored in the pantry, the sound of the door had become aln) a. unconditioned stimulus b. conditioned stimulus c. unconditioned response d. conditioned response 4. You decide that you are going to condition your dog to salivate to the sound of a metrosome. You give the dog a biscuit, and then a second later you sound the metronome. You do this several times, but no conditioning seems to occur. This is probably because a. the metronome was not a distinctive sound b. the metronome should have been sounded before the dog ate the biscuit c. you should have had a longer interval between the metronome and the biscuit d. Pavlov found that the CS and UCS must be only seconds apart in order to condition salivation 5. After Little Albert acquired a conditioned fear of rats, Watson wanted to see how he would react to a white rabbit, cotton wool, and a Santa Claus mask He was studying whether or nothad occurred. a. behavior modification stimulus discrimination d. stimulus generalization 6. What could John Watson have done to eliminate Little Alberr's conditioned fear? b. Let Albert touch a Santa Claus beard repeatedly c. Show Albert a rat many times without a loud noise following so that extinction would occur d Have Albert hear a loud noise many times without a rat present.Explanation / Answer
Since there is time constraint, I would answer questions of only 1st page
1. When the food is in mouth, saliva is digestive reflux only, it has got nothing to do with conditioning,
2. Since the dog gets happy whenever car keys are taken, he knows that he would be taken in car. This example of classical conditioning
3. conditional response, the dog has become conditioned to the door sound of pantry - which is a conditioned stimilus and hence the noise which dog mkes in conditioned response.
4. option b) the metronome should have played before giving food to dog, so that he gets conditioend to the sound.
5. This process is known as generalization
6. Albert is afraid of loud noise and not rat, hence option c. If he shows rat without noise then there would be extinction.
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