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
Svetach [21]
3 years ago
10

David is taking a class about learning and motivation and he has to work in the laboratory two times a week teaching a rat to pr

ess a bar. The cage that he uses allows David to control the reinforcement and punishment that the rat receives. The name for this device used for investigating learning in animals is called a:__________.
a. Pavlov terrarium.
b. Thorndike aquarium.
c. Watson chamber.
d. Skinner box.
Biology
1 answer:
joja [24]3 years ago
3 0

Answer:

d. Skinner box

Explanation:

Skinner box provides an experimental condition that is used for examining natural flow of the behavior. It is also known with the other name as Operant conditioning chamber. It is a small chamber in which the animals for research are kept. Within the chamber there is a lever or key that the organisms under research can operate in order to get food or water in the chamber. An electronic equipment is connected to the chamber which records the activities of animals on keys or lever.

You might be interested in
This is an original, full-scale, and sometimes working model of a new product or new version of an existing product.
natita [175]
You are talking about a Prototype.
4 0
3 years ago
List at least four factors that
lord [1]

Answer:

Differences in temperature or precipitation determine the types of plants that grow in a given area (Figure 1). Generally speaking, height, density, and species diversity decreases from warm, wet climates to cool, dry climates. Raunkiaer (1934) classified plant life forms based on traits that varied with climate.

Explanation:

5 0
3 years ago
What is digested in the small intestine including the nutrients, substance, enzyme and final product of the thing being digested
inn [45]

Answer:

The pancreas and gland cells of the small intestine secrete digestive enzymes that chemically break down complex food molecules into simpler ones. or Complete digestion takes place in the small intestine as it finally absorbs the nutrients. The end products of digestion are amino acids, fatty acids, glycerol, and glucose.

Explanation:

If you're talking about the end product go with the latter

3 0
3 years ago
A student wrote a sentence describing a difference between sexual reproduction and asexual reproduction.
scoundrel [369]

Answer:

Asexual reproduction happens when organisms divide to reproduce, whereas sexual reproduction requires two organisms to mate to produce offspring.

4 0
4 years ago
Thirty minutes after receiving pain medication, a postpartum woman states that she still has severe pain in the perineal region.
Papessa [141]
The answer is hematoma. Uncertainty a postpartum woman has severe perineal pain notwithstanding use of bodily ease measures and treatment, the nurse must check for a hematoma by examining and palpating the part. If one is found, the nurse required to notify the main care provider as soon as possible.
6 0
3 years ago
Other questions:
  • Salt marshes are primarily influenced by _____. A. migratory birds B. their rate of flow C. mangroves D. the tides
    6·2 answers
  • 1.
    12·1 answer
  • The diagram shows the female reproductive system. What structure is indicated by the arrow?
    14·2 answers
  • Is the cell membrane of a cell with high mass or the cell membrane of a cell with low mass better able to feed the cytoplasm of
    14·1 answer
  • Some cells produce and secrete high levels of digestive proteins. Which organelles would you expect to be abundant in those cell
    7·2 answers
  • What would be the main problem if every trait followed a blending pattern?
    11·1 answer
  • How do toothed whales produce general communication sounds?
    9·1 answer
  • Why would Humans would not be able to repair and grow your muscles without bacteria
    13·1 answer
  • Based on the text how would you define a dominant gene what about a recessive gene
    14·1 answer
  • Define “science” in 20 words
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!