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
romanna [79]
3 years ago
12

After experimenting with the injection of various solutions into specific areas of a rat's brain and observing the subsequent ba

r-pressing behavior, what conclusions did you draw from the rat's behavior? what type of injection seemed to be more pleasurable for the rat? did the location of the injection make a difference?
Biology
1 answer:
Maurinko [17]3 years ago
8 0
<span>The types of effects that the surgery had on the rats were documented with their bar-pressing behavior. The differences and changes from the injections effected the rats in certain ways. The location of the injection and which types that was more pleasurable for the rat is something that needs further investigation.</span>
You might be interested in
What is the main criterion that scientists use to decide where to place the boundaries between the major divisions of the geolog
aev [14]

Out of the following given choices;

A. major changes in the structure of Earth's layers

B. major changes that occur in the solar system

C. major changes that are recorded in the fossil record

D. major changes in the <span> arr</span>angement of the continents

The answer is C. Changes in the environment in prehistoric times can be best exhibited by the evolutionary changes of living organisms. This is best shown by fossil records. Changes in geological times are characterized by a high rate of varying individuals of a species and with high extinction rates.






4 0
3 years ago
What is lining<br> state &amp; importance of timing
slega [8]

answer to lining is on the left.

Explanation:

Answer to timing too is on the right

5 0
3 years ago
Why has human population growth increased?
tatuchka [14]
<span>Advancements in medicine have increased the life expectancy of humans</span>
3 0
3 years ago
What impact does the atmosphere have on Earth’s cycles
valina [46]
The impact of the atmosphere has on earths cycle is it moves oxygen and carbon dioxide through biosphere and transfers water into earths oceans
8 0
3 years ago
Explain the relationship between the loss of Arctic Ice and the sustainability of
icang [17]
Loss of Arctic ice affects the sustainability of human population negatively. Arctic ice helps cool the planet down as 80% of light that hits it is reflected. Extreme temperatures as well as a list of other affects of climate change hurt the sustainability of human populations.
8 0
3 years ago
Other questions:
  • Why is eDNA of special interest to conservation scientists, particularly those who track invasive species?
    14·1 answer
  • Which of the following activities is thought to involve mirror neurons? a.Thinking about performing a physical action or movemen
    6·2 answers
  • 1. What is biotechnology?
    9·2 answers
  • Which is an example of genetic drift?
    13·1 answer
  • You are starting your own forensics lab and need to purchase the proper elements for polymerase chain reaction (PCR) analysis. I
    9·1 answer
  • Matter is needed to transfer thermal energy by
    14·1 answer
  • Describe compliance with public health statutes:
    12·1 answer
  • Can males be carriers? Explain.<br> Normal traits - <br><br> Sex-linked traits -
    11·1 answer
  • Describe one interesting fact about continental tropical air masses
    10·1 answer
  • Explain the mechanism of biological nitrogen fixation in detail​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!