1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Basile [38]
3 years ago
13

The Russian physiologist Ivan Pavlov discovered that _____.

History
2 answers:
ankoles [38]3 years ago
5 0

Answer:

3) dogs would salivate to the sound of a bell due to a learned response called conditioning

Explanation:

Ivan Pavlov, was a Russian physiologist and psychologist. Pavlov's original observations were simple. If food or certain diluted acids are put in the muzzle of a hungry dog, it begins to secrete a flow of saliva from certain glands. This is the reflection of salivation, but that is not all. Pavlov observed that the animal also salivated when the food had not yet reached the snout: the food simply seen and touched provoked a similar response. In addition, the dog salivaba before the mere presence of the person who usually approached him food or any other stimulus that systematically announced. This led Pavlov to develop an experimental method to study the acquisition of new stimulus-response connections. Undoubtedly, those he had observed in his dogs could not be innate or connatural of this kind of animal, so he concluded that they should be learned (in their terms, conditional). The first step, when this experiment is carried out, is to familiarize the dog with the experimental situation that it will live, until it shows signs of alteration, especially when the harness is placed and left alone in an isolated room. A small opening or fissure is made in the dog's jaw, next to the duct of one of the salivary glands. Then, a tube (cannula) of glass is placed so that the saliva comes out of it at the moment when the salivary gland is activated. The saliva goes to a glass container with graduation marks, to facilitate its quantification.

tatyana61 [14]3 years ago
3 0

The correct answer is 3) dogs would salivate to the sound of a bell due to a learned response called conditioning.

To study behavior, Ivan Pavlov used dogs for a study that proved to be extremely important. In this experiment, Pavlov would ring a bell and then immediately reward dogs with food. He did this several times in order to reinforce the idea that every time the bell rang, the dog would receive food. This reinforcement practice made it so that the dog associated the bell with food, causing it to salivate. Ultimately, Pavlov learned that ringing this best would cause dogs to salivate, even if no food was present immediately afterwards.

You might be interested in
Which physical feature is located west of the Libyan Desert?
Sedaia [141]

Answer: C Sahara desert

Explanation: Got it right on my finals

3 0
3 years ago
Read 2 more answers
Greeting! What is the name of the app that you write your name like this? quickly please.​
Anika [276]

jsut search Fonts on appstore, some keyboards already have letters like: ø, ß, ç, ā

6 0
2 years ago
Read 2 more answers
Why were women excluded from the union?
enot [183]

Conforming to the societal view that a woman's place was in the home, ...


6 0
3 years ago
Imagine yourself in his place. You will take on the role of the person you select and provide a firsthand account from that pers
myrzilka [38]
One of the men on the boat, he smells the salt water splashing against the boat. He sees arrows flying through the air as the men on the roof shoot down at him. He hears the men screaming as they shoot back, he hears the waves splashing, the wind blowing against the sails.
3 0
3 years ago
What happened to some of indigenous people in Latin America?
Vladimir79 [104]

Indigenous peoples made significant social progress, experienced a reduction in poverty levels in several countries and gained improved access to basic services during the boom of the first decade of the century, but they did not benefit to the same extent as the rest of Latin Americans, according to a new World Bank study. The study notes that thanks to a combination of economic growth and good social policies, poverty of indigenous households decreased in countries like Peru, Bolivia, Brazil, Chile and Ecuador, while in others, such as Ecuador, Mexico and Nicaragua, the educational gap that for decades excluded indigenous children was closed. However, the report points out that, despite these gains, many gaps remain, as indigenous peoples continue to be confronted with glass ceilings and structural barriers that limit their full social and economic inclusion. While indigenous peoples make up 8 percent of the population in the region, they represent approximately 14 percent of the poor and 17 percent of the extremely poor in Latin America. Also, they still face challenges to gain access to basic services and the adoption of new technologies, a key aspect of increasingly globalized societies.

3 0
3 years ago
Other questions:
  • Please help I’m stuck
    8·1 answer
  • How did the location of Axum affect its success?
    8·1 answer
  • What is the city-state of Athens sometimes called?
    6·1 answer
  • Virginia was founded by ?
    12·1 answer
  • The most notable achievement of the Romans was probably in the area of ​​civil engineering. We know everything about its roads,
    13·1 answer
  • Which countries had become mostly protestant by 1560
    13·1 answer
  • Gawain sa Pagkatuto Bilang 1: Sagutin ang mga sumusunod na tanong. Isulat
    12·1 answer
  • Which branch of the government rules on the meaning and constitutionality of laws. A. Legislative. B. Executive. C. Judicial 
    14·1 answer
  • Rescooperate Ice Cream Shop recently analyzed their books. They found that in the past year, they made $100,000 selling ice crea
    9·1 answer
  • Short Answer: The first settlers to come over to America brought
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!