Author Question: Globally, more than 1 billion people are addicted to _____________ , and more than 76 million are ... (Read 71 times)

darbym82

  • Hero Member
  • *****
  • Posts: 570
Globally, more than 1 billion people are addicted to _____________ , and more than 76 million are addicted to _____________ .
 
  A) heroin; marijuana
  B) nicotine: alcohol
  C) heroin; cocaine
  D) heroin; prescription drugs
  E) marijuana; heroin

Question 2

Describe the neural and molecular mechanisms of the circadian clock and the research that led to their discovery.
 
  What will be an ideal response?



matt

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

Answer: B

Answer to Question 2

Answer:
40 for describing the suprachiasmatic nuclei and relevant research
30 for describing the retinohypothalamic tracts and relevant research
30 for describing the genetic mechanisms of circadian rhythms and the related research



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

For a complete list of videos, visit our video library