« previous next »

Author Question: Humans may have evolved a predisposition for addiction to alcohol because A) ripening fruit with ... (Read 45 times)

leo leo

  • Hero Member
  • *****
  • Posts: 566
on: Jun 21, 2018
Humans may have evolved a predisposition for addiction to alcohol because
 
  A) ripening fruit with higher nutritional value produces alcohol.
  B) humans have been fermenting alcohol for thousands of years.
  C) alcohol contains dopamine.
  D) intoxication is a naturally pleasant state.

Question 2

Substances are addictive because
 
  A) they fool the brains natural reward systems.
  B) they contain the chemical addictophene.
  C) they contain dopamine.
  D) they contain ethanol.


yifu223

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jun 21, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

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

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Examples of different cell types in humans Examples of different cell types in humans
Vocal communication between honeyguides and humans. Vocal communication between honeyguides and humans.
Primatologist Volker Sommer and his colleagues showed that langur infanticide had adaptive value and Primatologist Volker Sommer and his colleagues showed that langur infanticide had adaptive value and
Culture and Addiction (2 of 2) الثقافة والإدمان Culture and Addiction (2 of 2) الثقافة والإدمان
Mutations in posterior Hox genes (HOXD13 in this case) in humans Mutations in posterior Hox genes (HOXD13 in this case) in humans
Dry outgrowths of the ovary wall of a maple (Acer) fruit form “wings” that catch the wind and ... Dry outgrowths of the ovary wall of a maple (Acer) fruit form “wings” that catch the wind and ...
Video: Inflammation and Fever

For a complete list of videos, visit our video library