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Negative conditioned reflexes or inhibition of conditioned reflexes?
Msylow
The established conditioned reflexes can be inhibited by some factors. The inhibition is of two types. External or indirect inhibition Internal or direct inhibition External or indirect inhibitionThe established conditioned reflex is inhibited by some form of stimulus, which is quite different from the conditioned stimulus. It is not related to conditioned stimulus. For example, some disturbing factors like sudden entrance of a stranger, sudden noise, or a strong smell can abolish the conditioned reflex and inhibit salivary secretion. The extra stimulus evokes the animal's curiosity and distracts the attention. According to Pavlov, this evokes an investigatory reflex. If the extra (inhibitory) stimulus is repeated for some time, its inhibitory effect gets weakened or abolished. Internal or direct inhibition There are four ways in which, the established conditioned reflex is abolished by direct or internal factors, which are related to the conditioned stimulus.
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Is obeying orders is a reflex action?
obeying orders are conditioned reflexes
Who used dogs in experiments to conclude that human behaviors are a series of connected conditioned reflexes?
Ivan Pavlov
Do you think that feeling of fullness and hunger are examples of feedback inhibition?
The feeling of fullness and hunger are examples of the negative feedback inhibition.
What is the contribution of pavlov in education?
AnswerHe discovered conditioned reflexes, and conditioned behavior through his experiments with animals, particularly dogs.http:en.wikipedia.org/wiki/Ivan_PavlovHe was the first to describe "classical conditioning" as in Pavlov's dog.
Ivan Pavlov provided evidence that reflexes can be learned through what?
Pavlov provided evidence that reflexes can be stimulated through classical conditioning. By paring an unconditioned stimulus (ex: food) with a conditioned stimulus (ex: tuning fork). After pairing trials, the conditioned stimulus alone can cause the dog to drool (a reflex).
Ivan pavlov provided evidence that reflexes can be learned through?
Pavlov provided evidence that reflexes can be stimulated through classical conditioning. By paring an unconditioned stimulus (ex: food) with a conditioned stimulus (ex: tuning fork). After pairing trials, the conditioned stimulus alone can cause the dog to drool (a reflex).
Why reflexes are brisk in UMN lesion?
The CNS has INHIBITORY effects on muscles. Loss of this inhibition from an UMN lesion leads to increased muscle activity (spastic paralysis and a + babinski).
How do target organs most often regulate the pituitary gland?
Negative feedback inhibition
What are the positive and negative effects of playing a lot of playstation?
the positive is more reflexes, the negative is not being physically active
In what sense does the pituitary take orders from the target organs under its command?
negative feedback inhibition
What an example of a reflex action?
One example of a reflex is when your leg jerks after a doctor hits it with a hammer.-------------------------------------------A reflex action is a sudden reaction to a stimuli (a change in the environment) & often acts to protect you.Some are controlled by the brain (cranial reflexes) such as when you blink as dust lands in your eye, or your pupil gets smaller as light is shone in your eye.Some reflexes are controlled by the spinal cord (spinal reflexes) such as when you touch a hot object or stand on a pin.Some reflexes can have learnt responses so they are called conditioned reflexes. These reflexes occur without you even thinking about them e.g. walking & producing saliva when you smell food.
What are Pavlov's animals?
Pavlov was a psychologist who used many types of animals (including people) in his experiments, but you'll hear "Pavlov's dog" most often when people refer to his discovering conditioned reflexes, which he's best known for.
