« previous next »

Author Question: The inhibition of which neurotransmitter is responsible for the stimulant effects of xanthines? ... (Read 41 times)

yoroshambo

  • Hero Member
  • *****
  • Posts: 566
on: Jun 22, 2018
The inhibition of which neurotransmitter is responsible for the stimulant effects of xanthines?
 
  a) Adenosin
  b) Glutamate
  c) Acetylcholine
  d) Dopamine

Question 2

Fabricio has been at a music festival for three days. He has taken LSD each day for the past three days, but didn't get much of an effect yesterday, the third straight day he took LSD.
 
  His campmate surprises Fabricio with some psilocybin mushrooms. You go ahead, dude. Those are wasted on me, Fabricio responds. Why did Fabricio refuse the mushrooms?
   a) He has developed a tolerance for hallucinogens that resemble serotonin
  b) He does not like the nausea that the mushrooms cause.
  c) He has developed cross-tolerance for all hallucinogens.
  d) He is afraid he will overdose from the cumulative effects of the LSD.


gstein359

  • Sr. Member
  • ****
  • Posts: 293
Reply #1 on: Jun 22, 2018
Answer to Question 1

A

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Effects of introduced parasites on American chestnut trees. Effects of introduced parasites on American chestnut trees.
Basal ganglia: overstimulation of dopamine receptors may be responsible for schizophrenia Basal ganglia: overstimulation of dopamine receptors may be responsible for schizophrenia
Anthropologist Andrea Wiley (left) investigates the effects of high-altitude living on reproductive Anthropologist Andrea Wiley (left) investigates the effects of high-altitude living on reproductive
Radiation Side Effects, Healing Time, and Intervention Radiation Side Effects, Healing Time, and Intervention
Effects of an inhibitor and an uncoupler on oxygen uptake and ATP synthesis Effects of an inhibitor and an uncoupler on oxygen uptake and ATP synthesis
Bodily effects of stress Bodily effects of stress
Video: The Lac Operon in E. Coli

For a complete list of videos, visit our video library