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
dalvyx [7]
3 years ago
8

A researcher reports that a drug indirectly stimulates a reward center in the brain rather than directly stimulating it. The dru

g the researcher is studying could be any of the following drugs EXCEPT: alcohol. opium. marijuana. cocaine.
Social Studies
1 answer:
Umnica [9.8K]3 years ago
3 0

Answer:

Cocaine

Explanation:

All addictive drug directly or indirectly activate or stimulate the reward center. Alcohol, opium and marijuana indirectly stimulates the reward center through the peripheral nerves. In the case of cocaine, this drug directly activates or stimulates the reward center instead of through peripheral nerves.

Normally, during neural communication process, dopamine is released into the synapses by a neuron, where it is able to bind to dopamine receptors in other neuron and further recycled through the dopamine transporter  into the transmitting neuron. In the presence of cocaine, the dopamine transporter is blocked resulting in dopamine build up hence stimulating the reward system.

You might be interested in
Which group is responsible for the genocide in Cambodia?
34kurt
The correct answer is A!!
5 0
3 years ago
how did the french and indian war change the relationship between the british and the colonists RACE​
ollegr [7]

Answer:

The French and Indian war marked a major turning point in American relations with Great Britain, with changes such as increased British control and anti-British sentiment in the colonies, but also continuities such as a loyalty to Britain that remained largely untouched by the war.

Explanation:

6 0
3 years ago
Which articles of the Universal Declaration of Human Rights covers child right too?​
pantera1 [17]

Answer: Two declarations throughout history protect the rights of the child.

Explanation:

The first was passed in 1959, which was guaranteed by the United Nations Assembly. It was the first document guaranteeing the rights of the child. The second declaration was adopted in 1989 again at the United Nations Assembly. The second declaration makes more detailed provisions on the rights of the child and contains over 50 articles. Some of the basic points are the right to life of the child, equal rights for all, the right to care, the right to freedom of expression and opinion, the right to privacy.

7 0
3 years ago
Do anyone know the answers to these questions? This for Sociology.
Sophie [7]

Answer:I. Doing Research in the Social Sciences

A. Unlike many other kinds of scientists, sociologists do most of their research in the real world, not in a laboratory

Explanation:

8 0
3 years ago
Emily is about to cross a road when she sees a car speeding towards her. she immediately jumps out the way and is able to avoid
RSB [31]

Answer:

The automatic nervous system

Explanation:

The automatic nervous system is the part of the brain which plays a great role in the function of the brain. This system regulates the internal organs of the nervous system unconsciously. The autonomic nervous system has two main parts  

  • The sympathetic nervous system
  • The parasympathetic nervous system

This system gets the information from the environment and sends the information to the brain.  

  • Functions
  • Blood pressure
  • Heart rates
  • Breathing system
  • Urination
8 0
3 years ago
Other questions:
  • Are the soils in east Africa ideal for farming true or false?
    11·2 answers
  • Babies as young as ________ months) learned that their own kicking moves a mobile; and they retained that learning without later
    11·1 answer
  • Embezzlement is an example of a(n) _________________. [Check all correct answers.] felony infraction misdemeanor capital crime
    9·1 answer
  • Which of the following reasons best explains the restrictions placed on Greek women? Group of answer choices None of these Greek
    8·1 answer
  • What was the outcome of the revolutionary war with samuel prescott's contributions?
    13·1 answer
  • What qualities are important to the Bapedi and Bavenda? How can you tell? Provide textual evidence to support your thinking.​
    9·1 answer
  • PLZ HELP
    10·1 answer
  • Pada pendapat saya, apakah kesan jika sesebuah negara tidak menjalinkan hubungan baik dengan negara lain
    12·1 answer
  • Question 2
    7·1 answer
  • The most largest and most developed support in Eastern Africa is ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!