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.
obeying orders are conditioned reflexes
Reflexes that result from practice or repetition are known as conditioned reflexes. These are learned responses to a specific stimulus that have been acquired through experience or training.
Conditioned reflexes can help animals and humans adapt to their environment, learn new behaviors, and associate certain stimuli with specific responses. They can also facilitate faster decision-making and help predict future events based on past experiences. Additionally, conditioned reflexes have been used in therapies to help individuals overcome phobias and traumas.
Ivan Pavlov
Some examples of conditioned reflexes include a dog salivating at the sound of a bell (Pavlov's experiment), a person feeling anxious when entering a dark room where they previously experienced a traumatic event, and feeling hungry at a certain time of day due to regular meal schedules.
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).
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.
Reflex is not necessarily a form of negative feedback response. Reflexes are quick, involuntary responses to stimuli, while negative feedback is a regulatory mechanism that helps maintain homeostasis by reducing the effects of any deviation from an ideal set point. Reflexes can be part of negative feedback loops, but not all reflexes are negative feedback responses.
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).
the positive is more reflexes, the negative is not being physically active
Ivan Pavlov provided evidence that reflexes can be learned through classical conditioning, a type of learning where a neutral stimulus comes to evoke a response after being paired with a stimulus that naturally evokes that response.
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.