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
iren2701 [21]
3 years ago
15

Which statement accurately describes the relationship between the brain and addiction?

Biology
1 answer:
Genrish500 [490]3 years ago
7 0
B. The brain reacts to excessive dopamine levels by increasing the number of dopamine receptors.
You might be interested in
Why are enzymes known as biocatalysts?
Orlov [11]
Its not c the correct answer would be the second on.
4 0
3 years ago
Gene control mechanisms, or "gene expression," control _____.
Luda [366]

Answer:

I believe the  correct answer is<em> </em><u><em>C. mRnA translation. </em></u>

Explanation:

Because the gene expression is controlled on two levels. First, transcription is controlled by limiting the amount of mRNA that is produced from a particular gene. The second level of control is through post-transcriptional events that regulate the translation of mRNA into proteins.

3 0
2 years ago
I need help on this in biology please:)!
maw [93]
B is the correct answer
4 0
3 years ago
Read 2 more answers
Definition: All the individuals of a species that live together in one place at the same time
bixtya [17]

Answer:

population

Explanation:

4 0
3 years ago
Why can a trait seem to be hidden, but is actually there?
irina1246 [14]

Answer:

However, an allele that is hidden, or not expressed by an organism, can still ... A trait in one generation can be inherited, but not outwardly apparent before ... of the offspring from a cross where the parents differ by only one trait will appear identical.

Explanation:

6 0
3 years ago
Other questions:
  • Which of these is true of the cytoplasm of an unfertilized egg?
    12·1 answer
  • What is the growth rate? births = 20 deaths = 10 immigration = 5 emigration = 1
    7·1 answer
  • If the concentration of oxygen in a body tissue cell is 5% and the concentration of oxygen in the blood surrounding the
    12·1 answer
  • Which of the following relationships is incorrect
    10·2 answers
  • Please help a girl out with these 2 questions thanks lol
    12·1 answer
  • Could I pls get help??
    5·1 answer
  • The transformation and transport of substances though parts of Earth's system are known as biogeochemical cycles. What elements
    15·2 answers
  • Anything that causes disease is called a<br> O virus<br> O protist<br> O pathogen<br> O gene
    11·2 answers
  • Which animal is most likely to be found in a river? a. starfish b. trout c .tuna d. shark
    12·2 answers
  • As you saw in the video, the geological activity that forms volcanoes also produces valuable materials, such as gold, sulfur, an
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!