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
SSSSS [86.1K]
3 years ago
9

Depressed mood states are linked to ________ levels of serotonin and ________ levels of norepinephrine. low; low low; high high;

low high; high
Biology
2 answers:
xxTIMURxx [149]3 years ago
6 0
Depressed mood states are linked to low levels of serotonin and low levels of norepinephrine.

It has been shown that serotonin and norepinephrine are involved in depression, the deficit in either neurotransmitter can cause depression. Thus, these neurotransmitters are targeted in antidepressants. For example, Serotonin-norepinephrine reuptake inhibitors are one of the most commonly used class of antidepressant drugs that treat depressive disorders. The mechanism of this drug is to inhibit the reuptake of serotonin and norepinephrine, which results in their higher concentrations<span>.</span>

Rina8888 [55]3 years ago
6 0
Depressed mood states are linked to low levels of serotonin and low levels of norepinephrine. Epinephrine and norepinephrine are hormones released by the adrenal medulla and the nervous system respectively. They are flight/fight hormones that are released when the body is under extreme stress. Serotonin on the other hand is an important chemical and neurotransmitter that is believed to help regulate mood and social behavior, appetite and digestion, sleep, memory, and sexual desire and function. 
You might be interested in
How did sir Francis basic laws of science should be determined?
Alchen [17]
By several tries and studies
5 0
3 years ago
Would fungi be considered prokaryotes or eukaryotes? Why?
ozzi
Eukaryote because its apparently living organism 
7 0
3 years ago
If an animal fossil was found in a rock, what would be the best way to determine its absolute age?
LiRa [457]

Answer:

D

Explanation:

Absolute age is defined as the numeric age of fossils.

To identify the absolute age of a fossil,  the amount of certain radioactive elements in the rock are measured. When fossils are formed in the rocks, a small amounts of radioactive elements is included in it. The process to identify age of fossil using radioactive elements is known radiometric dating. So, radioactive isotope and its decay product gives absolute age of fossils.

Hence, the correct answer is "D".

3 0
2 years ago
Non example of a neutron
Helen [10]

Answer:

isotope of the element hydrogen called protium. Protium,

Explanation:

contains a single proton and a single electron, is the simplest atom.

??? hope this helps??? :)))

5 0
3 years ago
Blood and other body fluids are strong transmitters of infection because they serve as a reservoir for
earnstyle [38]
The answer is A :) hope this helps!

5 0
3 years ago
Read 2 more answers
Other questions:
  • what happens to the reaction c2h6 + 137kj C2H4 +H2 when the temperature of the reaction is increased?
    5·1 answer
  • A system of evolutionary taxonomy is structured on the premise of "no plan, purpose or design" regarding the development of orga
    10·2 answers
  • A population of frogs inhabits a lake. If the resource availability of the lake changes, the population may to use the resources
    9·1 answer
  • I will mark you as brainlinest for correct answer!!!!!pleaseeeee help!!!!!!
    5·1 answer
  • I PUT THIS AS 20 POINTS SO PLEASE HELP! :(
    9·1 answer
  • 33. Name the parts of the amino acid below<br> PC
    15·1 answer
  • (PLEASE HELP ASAPP!!!!)
    6·2 answers
  • .
    11·2 answers
  • Please help meeeeeeee
    5·1 answer
  • Using scientific language explain first why the earth goes through seasons (winter, spring, summer, fall) and then explain speci
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!