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
PSYCHO15rus [73]
4 years ago
13

In pavlov's studies on classical conditioning, the bell was a(n) _____ before it was paired with the food.

Biology
2 answers:
Likurg_2 [28]4 years ago
5 0

Answer:

conditioned stimulus (CS)

Explanation:

This neutral stimulus is called the conditioned stimulus (CS): Its power to elicit behav- ior is conditioned on its association with the UCS. After several trials, the CS will produce a response called the conditioned response (CR).

masha68 [24]4 years ago
4 0
The answer to this question is "neutral stimulus". In Pavlov's studies on the classical conditioning, the bell was a neutral stimulus before it was paired with the food and conditioned stimulus occurred after the conditioning level. The study shows that the bell has a mental connection before it is being paired with the food.
You might be interested in
What types of organisms will be affected by a decreased supply of water in an ecosystem?
RideAnS [48]
B, for sure. Producers, Like grass and Flowers need water to make food. Consumers, like Cats, Snakes and Boars need water to drink so our internal systems will function properly. 
Im not sure if decomposers need water, but if there is less water then more animals die and they get food. so, not sure about that one.
4 0
3 years ago
Read 2 more answers
According to the cost of a survival of the fittest if a population of birds eat worms that they find deep under the ground by us
Katyanochek1 [597]
The birds with the beaks most suited towards digging and grasping. If they find their food deep underground, the beak would need to be able to push through the dirt and be able to keep the worm in it for consumption. 
5 0
3 years ago
Tube A contains 1ml of phage stock that has been added to 9ml sterile media. Tube B contains 1ml from Tube A that has been mixed
natulia [17]

Answer:

1/1000 or 0.001

Explanation:

Serial dilution refers to the systematic dilution of the known concentration through successive suspension of initial volume to a fixed value of diluent.

In the given question, the serial dilution is performed in which the dilution factor will be

DF= volume of added solution / total volume of solution

For tube A

= 1/ 1+9

=1/10 or 10 folds.

For tube B

= 1/10 x 1/10

= 1/100 or 0.01

For Tube C

= 1/10 x 1/10 x 1/10

= 1/1000 or 0.001

Therefore, total dilution of tube C will be 0.001 or 1/1000.

6 0
3 years ago
What causes the differences in physical characteristics like hair color among people?
svlad2 [7]

Answer:

The answer is A. different versions of genes

6 0
3 years ago
Read 2 more answers
Help! Which viral reproduction cycle only creates new infected host cells?
Zepler [3.9K]

Answer:

And she said, she said, she said, she's from Hawaii. You know how to say cute in Japanese?

3 0
2 years ago
Other questions:
  • Taste buds are located within _____ that are on the surface of the tongue.
    6·1 answer
  • What is the slower of the earthquake wave called
    12·1 answer
  • 6. Why are well-defined reading frames critical in protein synthesis?
    9·1 answer
  • You ran an experiment in lab that produced the following gel-electrophoresis results. The smallest band recorded was 2.03 kb and
    8·1 answer
  • What distinguishes a fungi from a plant?
    10·1 answer
  • The group of polar bears that live along the eastern coast of Russia makes up<br> an organism.
    6·1 answer
  • Please help! I don’t understand , I will mark branliest if you help
    6·1 answer
  • During the metropolitan era of the 1900s, which of the following was a major reason why people moved to cities?
    12·2 answers
  • Please help I would really appreciate it
    7·1 answer
  • Which are physical changes? (Select all that apply.)
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!