Unconditioned stimulus ucs

Classical conditioning refers to learning that occurs when a neutral stimulus (e.g., a tone) becomes associated with a stimulus (e.g., food) that naturally produces a behavior. After the association is learned, the previously neutral stimulus is sufficient to produce the behavior. As you can see in Figure 7.3 “4-Panel Image of Whistle and Dog ...

Unconditioned stimulus ucs. Apr 29, 2013 · unconditioned stimulus (ucs us) By N., Sam M.S. a stimulant which induces an unconditioned reaction, as in withdrawal from a hot stovetop, contracting of the pupil upon exposure to light, or mouth-watering whenever food is placed inside the mouth.

Dog’s salivation. Classical conditioning chart: Pavlovian experiment. For conditioned taste aversion, the unconditioned stimulus would be the nauseous feeling or any sort of negative emotion. The unconditioned response would be either getting sick or throwing up. The conditioned stimulus is the food that caused the nauseous feeling.

In today’s world, mobile devices have become an integral part of our lives. We use them for communication, entertainment, and even for performing financial transactions. However, with the increase in online activities, it has become essenti...CS predicts the unconditioned stimulus. Acquisition. the probability of CR increases as the CS is paired with the UCS. what is the exception in acquisition. sometimes it takes one time to learn. extinction. the probability of a CR decreases as the CS and the UCS stop being paired together. example of extinction.A learned physical reflex behaviour that an organism produces when exposed to a conditioned stimulus. The process of classical conditioning is best represented like this: Here are examples of this chart applied to Pavlov’s own research and to Watson and Rayner (1920) who demonstrated the learning of a phobia through …Question: 1 points QUESTION 4 In Pavlov's famous experiment, the dog salivated in response to the tone because the tone became mentally connected with the meat powder. The meat powder is the unconditioned stimulus (UCS). True False QUESTION 5 The evolutionary perspective suggests that animals are biologically prepared to develop taste …3.1 Learning. Classical conditioning involves pairing an unconditioned stimulus (UCS), e.g., a charismatic, enthusiastic teacher who emphasizes the excitement and importance of a topic, with a neutral stimulus (a not-particularly exciting curriculum) which becomes the conditioned stimulus (CS) and evokes enthusiasm and dedication in the student.An unconditioned stimulus (UCS or US) can naturally elicit an automatic response without prior conditioning or learning. It is also called the primary reinforcer. The involuntary response, also known as the unconditioned response, is a reflex triggered by the unconditioned stimulus. A UCS can trigger a response naturally.unconditioned stimulus ( UCS; US ) a stimulus that elicits an unconditioned response, as in withdrawal from a hot radiator, contraction of the pupil on exposure to light, or salivation when food is in the mouth. Also called unconditional stimulus. Compare conditioned stimulus.in classical conditioning, a stimulus that elicits no response before conditioning. A boy who is trained in karate often practices his sport by throwing mock punches at his sister. Several times he accidentally hits her eye, causing her to flinch in pain. Eventually, every time he raises his hands, his sister flinches.

Make United Community Services payments online by using the online payment application on the UCS website. A PayPal account is necessary to use the application. UCS warns that paperwork is only issued when all bills are paid in full.The animals had learned to associate the sound with the food that followed. Pavlov had identified a fundamental associative learning process called classical conditioning. Classical conditioning refers to learning that occurs when a neutral stimulus (e.g., a tone) becomes associated with a stimulus (e.g., food) that naturally produces a behavior.Study with Quizlet and memorize flashcards containing terms like _____ is the decrease in response to a stimulus that occurs after repeated presentations of the same stimulus. Habituation Sensation Disinhibition Conservation, _____ is credited with laying the foundation for the study of classical conditioning in psychology. Pavlov Skinner …unconditioned stimulus: [ stim´u-lus ] ( L. ) any agent, act, or influence that produces functional or trophic reaction in a receptor or an irritable tissue. conditioned stimulus a …The meat powder in this situation was an unconditioned stimulus (UCS): a stimulus that elicits a reflexive response in an organism. The dogs’ salivation was an unconditioned response (UCR) : a natural (unlearned) reaction to a given stimulus. Sep 28, 2023 · What is trace conditioning. Trace conditioning is a type of classical conditioning in which after a neutral stimulus (CS) is presented, a temporal gap follows before an unconditioned stimulus (UCS) appears to evoke a response. When the sequence is done repeatedly, it becomes associative learning. The neutral stimulus becomes a conditioned stimulus.

An unconditioned stimulus (US) is something that naturally triggers a reflexive response without prior learning or conditioning. For example, the smell of food causing hunger or a loud noise causing a startle response.For extinction to occur, which of the following must be true of the conditioned response (CR), the conditioned stimulus (CS), and the unconditioned stimulus (UCS) ? When the CR loses strength, a rest period is given, after which the CS again elicits the CR.A stimulus that naturally bring about a particular response without having been learned, is called unconditioned stimulus (UCS). Unconditioned stimulus is a stimulus that produces an unconditioned response at the beginning of the conditioning procedure. For example, food producing salivation. Category: Psychology & Behavioral Science.The meat powder in this situation was an unconditioned stimulus (UCS): a stimulus that elicits a reflexive response in an organism. The dogs' salivation was an unconditioned response (UCR): a natural (unlearned) reaction to a given stimulus. Before conditioning, think of the dogs' stimulus and response like this:The food’s appearance, smell, or taste (CS) can evoke an intense dislike or even fear in the person (CR). 5. Anxiety over needles. Here is one of the most common classical conditioning real-life examples for parents. Getting a flu shot (US) hurts and makes a child cry (UR).neutral stimulus (NS:) stimulus that does not initially elicit a response. unconditioned response (UCR): natural (unlearned) behavior to a given stimulus. unconditioned …

Target near e.

Study with Quizlet and memorize flashcards containing terms like In Pavlov's famous experiment, the dog salivated in response to the tone because the tone became mentally connected with the meat powder. The meat powder is the unconditioned stimulus (UCS), Media violence and aggressive video games decrease viewers' level of emotional arousal, Telling your young child on Monday that their good ... Psychology Definition of UNCONDITIONED STIMULUS (UCS US): a stimulant which induces an unconditioned reaction, as in withdrawal from a hot stovetop, a stimulant which induces an unconditioned reaction, as in withdrawal from a hot stovetop, contracting of the pupil upon exposure to light, or mouth-watering whenever food is placed inside the mouth.Study with Quizlet and memorize flashcards containing terms like In Pavlov's famous experiment, the dog salivated in response to the tone because the tone became mentally connected with the meat powder. The meat powder is the unconditioned stimulus (UCS), Media violence and aggressive video games decrease viewers' level of emotional arousal, Telling your young child on Monday that their good ...In some cases, an existing conditioned stimulus can serve as an unconditioned stimulus for a pairing with a new conditioned stimulus — a process known as second-order conditioning. In one of Pavlov’s studies, for instance, he first conditioned the dogs to salivate to a sound and then repeatedly paired a new CS, a black square, with the sound.a) maturation b) learning c) habituation d) growth cycles, Pavlov placed meat powder in the moiuths of dogs, and they began to salivate. The food acted as a(n) _____. a) unconditioned response b) unconditioned stimulus c) conditioned response d) conditioned stimulus, What was the unconditioned stimulus (UCS) in the case of Little Albert?

As we discussed briefly in the previous section, classical conditioning is a process by which we learn to associate stimuli and, consequently, to anticipate events. Ivan Pavlov’s research on the digestive system of dogs unexpectedly led to his discovery of the learning process now known as classical conditioning.An unconditioned stimulus (UCS) leads to an unconditioned response (UCR) Unconditioned stimulus-unconditioned response pairings are not learned and not trained: They are naturally occurring. During conditioning, a previously neutral stimulus is transformed into the conditioned stimulus.a. unconditioned stimulus. b. unconditioned response. c. conditioned stimulus. d. conditioned response. A. 5. An experiment finds that a certain male subject always has an increased heartbeat when he hears a certain piece of music. The experimenter sounds a buzzer and then plays the piece of music. ... UCR, UCS b. UCS, UCR c. CS, CR d. CR, …Unconditioned stimuli are all around us. Think about: 1. The smell of a favorite food, which immediately makes you feel hungry 2. A feather tickling your nose, which causes you to sneeze 3. An onion's smell as you cut it, which makes your eyes water 4. Pollen from grass and flowers, which causes you to … See moreStage 1: Before Conditioning: In this stage, the unconditioned stimulus (UCS) produces an unconditioned response (UCR) in an organism. In basic terms, this means that a stimulus in the …A stimulus that naturally bring about a particular response without having been learned, is called unconditioned stimulus (UCS). Unconditioned stimulus is a stimulus that produces an unconditioned response at the beginning of the conditioning procedure. For example, food producing salivation. Category: Psychology & Behavioral Science.Apr 26, 2023 · In these situations, the truck, baseball, and bear are examples of an unconditioned stimulus (UCS), and the flight-or-fight response is the unconditioned response (UCR). 2. Scratching (After an Itch) Stimulus: An itch Response: A scratch. Every itch needs to be scratched. Not scratching can literally drive you crazy. 3.1 Learning. Classical conditioning involves pairing an unconditioned stimulus (UCS), e.g., a charismatic, enthusiastic teacher who emphasizes the excitement and importance of a topic, with a neutral stimulus (a not-particularly exciting curriculum) which becomes the conditioned stimulus (CS) and evokes enthusiasm and dedication in the student.

Who discovered the basic process of classical conditioning? Robert Rescorla. B. F. Skinner. John B. Watson. answer Ivan Pavlov. In response to a cold temperature, your body will shiver reflexively. Using Pavlov's terminology, the cold temperature would be termed a (n): answer unconditioned stimulus (UCS). unconditioned response (UCR).

In the development of Karl’s fear of cats, what was the unconditioned stimulus (UCS) ? Fear. The cat. The slamming of the door. The room in which the door slamming took place. The person who slammed the door. Multiple Choice. Edit. Please save your changes before editing any questions.The stimulus that naturally elicits a response without conditioning, such as the meat powder in Pavlov's experiment. After being paired with the unconditioned stimulus (meat power), the previously neutral stimulus becomes the conditioned stimulus (CS) and the response it triggers is a learned or conditioned response (CR) If a person was bitten ... Unconditioned stimulus (UCS): Sudden loud noise Unconditioned response (UCR): Fear Neutral stimulus (NS)/Conditioned stimulus (CS): Remote Conditioned response (CR): Her heart racing Part 2: In several sentences, describe one example of classical conditioning you have experienced or witnessed in everyday life (ex. training a pet, food dislikes ... Stage 1: Before Conditioning: In this stage, the unconditioned stimulus (UCS) produces an unconditioned response (UCR) in an organism. In basic terms, this means that a stimulus in the environment has produced a behavior / response which is unlearned (i.e., unconditioned) and therefore is a natural response which has not been taught.In these situations, the truck, baseball, and bear are examples of an unconditioned stimulus (UCS), and the flight-or-fight response is the unconditioned response (UCR). 2. Scratching (After an Itch) Stimulus: An itch Response: A scratch. Every itch needs to be scratched. Not scratching can literally drive you crazy.The meat powder in this situation was an unconditioned stimulus (UCS): a stimulus that elicits a reflexive response in an organism. The dogs' salivation was an unconditioned response (UCR): a natural (unlearned) reaction to a given stimulus. Before conditioning, think of the dogs' stimulus and response like this:2. The stimulus (food powder) is an unconditioned stimulus (UCS), which reflexively and reliably elicits a response. 3. Salivation is an unconditioned response (UCR), which is reliably and reflexively elicited by a stimulus. 4. A neutral stimulus (such as a tone) produces a minimal response or a response of no particular interest. a.The meat powder in this situation was an unconditioned stimulus (UCS): a stimulus that elicits a reflexive response in an organism. The dogs’ salivation was an unconditioned response (UCR): a natural (unlearned) reaction to a given stimulus. Before conditioning, think of the dogs’ stimulus and response like this: in classical conditioning, a stimulus that elicits no response before conditioning. A boy who is trained in karate often practices his sport by throwing mock punches at his sister. Several times he accidentally hits her eye, causing her to flinch in pain. Eventually, every time he raises his hands, his sister flinches.

Creating a brochure in powerpoint.

Coordination and collaboration.

In Pavlovian fear conditioning, the presentation of a neutral stimulus (conditioned stimulus, CS) predicts an aversive event (unconditioned stimulus, UCS), such as electric shock or loud white noise. Expression of a conditional response (CR) to the CS is taken as evidence that an association between the CS and UCS has been learned.Pavlov พัฒนาคำศัพท์ทางเทคนิคใหม่ๆ ขึ้นมามากมายในขณะนั้น เพื่ออธิบายกระบวนการนี้ ได้แก่ สิ่งเร้าที่ไม่มีเงื่อนไข (Unconditioned Stimulus: UCS ...Terms in this set (80) "UCS" is an abbreviation of unconditioned__________. stimulus. The unconditioned stimulus.. automatically causes a response, each time it is presented. Unlike operant conditioning, classical conditioning typically involves. involuntary behavior. An initially neutral stimulus that comes to elicit a response because of its ... Study with Quizlet and memorize flashcards containing terms like When behavioral psychologists reinforce successive approximations to the desired response, they are using the process of _____. Selected Answer: A. shaping B. extinction C. discrimination D. generalization, Extinction is the disappearance of the _____. Selected Answer: A. …With so many web browsers available today, it can be overwhelming to choose the right one for your PC. However, UC Browser stands out from the crowd as an excellent choice for PC users. Not only does it offer a range of features and functio...The meat powder in this situation was an unconditioned stimulus (UCS): a stimulus that elicits a reflexive response in an organism. The dogs’ salivation was an unconditioned response (UCR) : a natural (unlearned) reaction to a given stimulus.2. The stimulus (food powder) is an unconditioned stimulus (UCS), which reflexively and reliably elicits a response. 3. Salivation is an unconditioned response (UCR), which is reliably and reflexively elicited by a stimulus. 4. A neutral stimulus (such as a tone) produces a minimal response or a response of no particular interest. a. ٠٨‏/١٢‏/٢٠١٤ ... natural (unlearned) behavior to a given stimulus. unconditioned stimulus (UCS): stimulus that elicits a reflexive response. variable interval ...The meat powder in this situation was an unconditioned stimulus (UCS): a stimulus that elicits a reflexive response in an organism. The dogs’ salivation was an unconditioned response (UCR) : a natural (unlearned) reaction to a given stimulus. unconditioned stimulus ( UCS; US ) a stimulus that elicits an unconditioned response, as in withdrawal from a hot radiator, contraction of the pupil on exposure to light, or salivation when food is in the mouth. Also called unconditional stimulus. Compare conditioned stimulus. Generally, police case numbers are not open to the public. Since police officers make arrests and investigate crimes, but only courts charge people with crimes, police records are not part of the court system and open to the public as court...A conditioned stimulus (CS) is a previously neutral stimulus that, after being repeatedly paired with an unconditioned stimulus (UCS), comes to elicit a response similar to the unconditioned response (UCR). An example of … ….

Classical conditioning requires the existence of an unconditioned stimulus (UCS) that elicits an unconditioned response (UCR), that is, that reliably elicits an unlearned …UCS: Each presentation of the CS is followed closely by presentation of the UCS (unconditioned stimulus)—for example, the puff of air. UCR: Presentation of the UCS causes a UCR (an eye blink). CR: After a sufficient number of presentations of the CS followed by the UCS, the experimenter presents the CS without the UCS. Nov 20, 2022 · Thus, in this case, food is an Unconditioned Stimulus (UCS) and salivation is an Unconditioned Response (UCR). The word “unconditioned” refers to the fact that no learning took place to link the stimulus with the response — dog saw the food and automatically got so excited that he started to salivate (like a reflex). First of all, the conditioning occurred after just a single pairing of the neutral stimulus and unconditioned stimulus (UCS). Second, the time span between the neutral stimulus and UCS is usually just a matter of seconds. In the case of a conditioned taste aversion, the time-lapse often amounts to several hours. ...Study with Quizlet and memorize flashcards containing terms like In Pavlov's famous experiment, the dog salivated in response to the tone because the tone became mentally connected with the meat powder. The meat powder is the unconditioned stimulus (UCS), Media violence and aggressive video games decrease viewers' level of emotional arousal, Telling your young child on Monday that their good ...Stimulus. Pavlov then explained his work in more scientific terms. The unconditioned stimulus (UCS) is a stimulus that causes a response automatically. In Pavlov's experiment, the UCS was the meat powder. The unconditioned response (UCR) is the automatic response to the unconditioned stimulus. In Pavlov's experiment the UCR was the dog salivating. a. unconditioned stimulus. b. unconditioned response. c. conditioned stimulus. d. conditioned response. A. 5. An experiment finds that a certain male subject always has an increased heartbeat when he hears a certain piece of music. The experimenter sounds a buzzer and then plays the piece of music. ... UCR, UCS b. UCS, UCR c. CS, CR d. CR, …Jun 26, 2023 · Nicotine is the unconditioned stimulus (UCS) and the pleasure caused by the sudden increase in dopamine levels is the unconditioned response (UCR). In a 2012 study on associative learning in smokers, Marianne Littel found that smokers show pronounced associative learning during a higher-order conditioning experiment in response to neutral cues ... The UCS is a stimulus that elicits a response automatically or involuntarily. Applied examples of unconditioned stimuli can include the following: (1) A puff of air …Study with Quizlet and memorize flashcards containing terms like Which of the following is the decrease in the conditioned response when the unconditioned stimulus is no longer presented with the conditioned stimulus?, Which of the following is a process by which we learn to associate stimuli and, consequently, to anticipate events?, What do … Unconditioned stimulus ucs, When Pavlov paired the tone with the meat powder over and over again, the previously neutral stimulus (the tone) also began to elicit salivation from the dogs. Thus, the neutral stimulus became the conditioned stimulus (CS), which is a stimulus that elicits a response after repeatedly being paired with an unconditioned stimulus.. Eventually, …, 1)The meat placed in a dog's mouth by Pavlov is referred to as the unconditioned stimulus (UCS). 2) Pavlov's dogs were taught to salivate when a bell was sounded. The bell was a conditioned stimulus (CS). 3)In Pavlov's experiment with dogs, if the food (UCS) was presented prior to the ringing of the bell (CS), the technique would be called what?, A form of associative learning in which a neutral stimulus becomes associated with a stimulus to which one has an automatic, inborn response. Unconditioned Response (UCR) The natural automatic, inborn reaction to a stimulus. Unconditioned Stimulus (UCS) Environmental input that always produces the same unlearned response. …, How is Unconditioned Stimulus abbreviated? UCS stands for Unconditioned Stimulus. UCS is defined as Unconditioned Stimulus very frequently., Question: Spontaneous recovery occurs when a(n) Multiple Choice unconditioned stimulus (UCS) that has been removed is introduced once again, unconditioned response (UCR) that has been extinguished suddenly reappears. conditioned response (CR) that has been extinguished suddenly reappears. conditioned stimulus (CS) that has been …, Biology definition: An unconditioned stimulus is a natural and automatic trigger that elicits a reflexive response without prior learning. In classical conditioning, it …, The presentation of food to the dog is referred to as the unconditioned stimulus (UCS) because the dog’s response to the food occurs naturally. The light or bell is the conditioned stimulus (CS) because the dog must learn to associate it with the desired response., The presentation of food to the dog is referred to as the unconditioned stimulus (UCS) because the dog’s response to the food occurs naturally. The light or bell is the conditioned stimulus (CS) because the dog must learn to associate it with the desired response., The meat powder in this situation was an unconditioned stimulus (UCS): a stimulus that elicits a reflexive response in an organism. The dogs’ salivation was an unconditioned response (UCR) : a natural (unlearned) reaction to a given stimulus., Stimulus. Pavlov then explained his work in more scientific terms. The unconditioned stimulus (UCS) is a stimulus that causes a response automatically. In Pavlov's experiment, the UCS was the meat powder. The unconditioned response (UCR) is the automatic response to the unconditioned stimulus. In Pavlov's experiment the UCR was the dog salivating. , ability of the UCS to elicit the UCR. The reduced value of the UCS causes the CS to elicit a weaker CR. FIGURE 5.1 Pavlov’s stimulus-substitution theory of classical conditioning. (a) The UCS activates the UCS brain center, which elicits the UCR; (b) the CS arouses the area of the brain responsible for processing it; (c) a connection develops ..., In Classical Conditioning, an Unconditioned Stimulus (US or UCS) is any stimulus that can evoke a response without the organism going through any previous learning; the response to the US (the Unconditioned Response) occurs naturally. For example, if you smell a lemon, it might get a sour taste in your mouth and you may salivate. This may occur ..., An unconditioned stimulus (UCS or US) can naturally elicit an automatic response without prior conditioning or learning. It is also called the primary reinforcer. The involuntary response, also known as the unconditioned response, is a reflex triggered by the unconditioned stimulus. A UCS can trigger a response naturally., a) maturation b) learning c) habituation d) growth cycles, Pavlov placed meat powder in the moiuths of dogs, and they began to salivate. The food acted as a(n) _____. a) unconditioned response b) unconditioned stimulus c) conditioned response d) conditioned stimulus, What was the unconditioned stimulus (UCS) in the case of Little Albert?, In this final section of Module 4, we will cover five theories of conditioning that identify the processes that underly respondent conditioning. They include the stimulus substitution theory, preparatory-response theory, …, unconditioned stimulus ( UCS; US ) a stimulus that elicits an unconditioned response, as in withdrawal from a hot radiator, contraction of the pupil on exposure to light, or salivation when food is in the mouth. Also called unconditional stimulus. Compare conditioned stimulus. , The presentation of food to the dog is referred to as the unconditioned stimulus (UCS) because the dog’s response to the food occurs naturally. The light or …, After pairing the unconditioned stimulus with a previously neutral stimulus, the sound of the tone, an association is formed between the UCS and the neutral stimulus. Eventually, the previously neutral stimulus begins to evoke the same response, at which point the tone becomes known as the conditioned stimulus ., If we pair a neutral stimulus (NS) - something that does not make us feel anything automatically - with the unconditioned stimulus (UCS), the person will eventually begin to associate the two and will begin to feel the same response when in the presence of the previously neutral stimulus only. Thus, learning a new response or behaviour., ٠٨‏/١٢‏/٢٠١٤ ... natural (unlearned) behavior to a given stimulus. unconditioned stimulus (UCS): stimulus that elicits a reflexive response. variable interval ..., the meat. In Pavlov's experiment, the unconditioned response, UR, was. to salivate to the meat. Study with Quizlet and memorize flashcards containing terms like Pavlov's experiment is an example of, In Pavlov's experiment, the conditioned stimulus, CS, was, In Pavlov's experiment, the conditioned (learned) response, CR, was and more., unconditioned stimulus (UCS) A stimulus that evokes an unconditioned response without previous conditioning. unconditioned response (UCR) a reflexive reaction that is reliably produced by an unconditioned stimulus. conditioned stimulus (CS) a stimulus that elicits a response only after learning has taken place. conditioned response (CR) , 2. The stimulus (food powder) is an unconditioned stimulus (UCS), which reflexively and reliably elicits a response. 3. Salivation is an unconditioned response (UCR), which is reliably and reflexively elicited by a stimulus. 4. A neutral stimulus (such as a tone) produces a minimal response or a response of no particular interest. a., Thus Pavlov called the food stimulus an “Unconditioned Stimulus”, and salivation as a response to food an “Unconditioned Response”. Neutral Stimulus (NS) At the beginning of the conditioning process in the laboratory setting when responses were not established Pavlov called light, bell, etc. a “neutral stimulus”, because they did not …, The sight and sound of the commotion raised around Herbert was the unconditioned stimulus (UCS). The learned distress automatically elicited by the behavior of the horse was the conditioned response (CR). Freud concluded that the pairing of CS – UCS when Herbert was taking a walk with his mother lead to the acquisition of the CR., , In Pavlov's classic experiment, the food represents what is known as the unconditioned stimulus (UCS). This stimulus naturally and automatically triggers an …, A. Stimulus generalization occurred; Albert responded with fear to other furry animals and fuzzy objects. B. The sight of the hammer produced spontaneous recovery of the unconditioned response. C. Stimulus discrimination occurred; Albert responded with fear to white rats but not brown rats., Jun 14, 2023 · Stage 1: Before Conditioning: In this stage, the unconditioned stimulus (UCS) produces an unconditioned response (UCR) in an organism. In basic terms, this means that a stimulus in the environment has produced a behavior / response which is unlearned (i.e., unconditioned) and therefore is a natural response which has not been taught. , The unconditioned stimulus (UCS) is a term described in the learning literature to describe a stimulus that automatically elicits a response (Chance 2009 ). The UCS is innate; no prior learning has to occur in order for the UCS to elicit a response., Part II: Classical Conditioning Elements. For each of the following examples of classical conditioning, identify the Neutral Stimulus (NS), the Unconditioned Stimulus (UCS), Unconditioned Response (UCR), Conditioned Stimulus (CS), and Conditioned Response (CR). (10 points each) Every day last week you fell asleep in front of the TV because you ..., CS predicts the unconditioned stimulus. Acquisition. the probability of CR increases as the CS is paired with the UCS. what is the exception in acquisition. sometimes it takes one time to learn. extinction. the probability of a CR decreases as the CS and the UCS stop being paired together. example of extinction., 2. An unconditioned stimulus (UCS) reflexively produces an unconditioned response (UCr) without requiring previous training. A good test for determining if a behavior is an unconditioned response is to ask if every member of the species would exhibit that a.