Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. biology
  3. a key understanding of how synapses work is that t

A key understanding of how synapses work is that they must be able to 1. Turn...

60.1K

Verified Solution

Question

Biology

A key understanding of how synapses work is that theymust be able to 1. Turn a signal on, 2. Turn a signal off again.Explain why two neurons, one dopaminergic, one glutergicdemonstrate this principle in Cocaine addition. In Nicotineaddiction, the pathway is reversed, a Cholinergic neuron isfollowed by a Dopaminergic neuron. The same logic applies.Explain.

I am an addict. Which is my best excuse? 'It’s mygenes'. 'It’s my mates'. 'It’s down-regulation of my receptors'.The excuse must be accompanied by an explanation.

Answer & Explanation Solved by verified expert
3.6 Ratings (412 Votes)
Cocaine addiction is caused due to the reward system of the bodythat is induced by the dopamine neurotransmitter The dopamine is aneurotransmitter which when released from the presynaptic neuroninteracts with the post synaptic neuron receptor and induces theeuphoric effect leading to the craving of more dopamine that canlead to addiction Mechanism of cocaine addiction involves1 Activation of the D1 dopamine receptors Cocain is apsychostimulant that increases the dopamine concentration byactivating the D1 receptors stimulates the neuron ie turns on    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Demonstrate the use of the normal distribution, the standard normal distribution, and the central limit theorem...

Statistics
Q

Briefly describe the significance of the Shannon limit for information capacity.

Electrical Engineering
Q

3 A heater rated for 1000 W at 100 V is used in the circuit...

Physics
Q

In a recent survey, 80% of the community favored building a health center in their...

Basic Math
Q

X X 22 Fill in each blank with the appropriate expression that is required to...

Algebra
Q

Uspital Rationing Decision for...

Accounting
Q

sheffield company uses a periodic system reports the following for the month of June. ...

Accounting
Q

Rally Enterprises is considering pledging its receivables to finance a needed increase in working capital....

Finance
Q

Question 1 Would you prefer investing in individual single stocks or mutual funds that contain...

Finance
Q

Draw a T-Account - An organization purchases supplies for $2000 and pays for them via...

Accounting
Q

Golden Enterprises started the year with the following: Assets $106,000; Liabilities $36,000; Common Stock $66,000;...

Accounting
Q

You plan to buy a car in 5 years for $26000. Assume the interest rate...

Finance