This topic contains a solution. Click here to go to the answer

Author Question: About what percent of adolescents in the United States try an illegal drug (not including alcohol) ... (Read 208 times)

s.tung

  • Hero Member
  • *****
  • Posts: 577
About what percent of adolescents in the United States try an illegal drug (not including alcohol) by their senior year in high school?
 
  a. 75
  b. 50
  c. 25
  d. 10

Question 2

There are approximately functional genes in human chromosomes.
 
  a. 12,000
  b. 47,000 c. 23,000 d. 95,000



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bhavsar

  • Sr. Member
  • ****
  • Posts: 351
Answer to Question 1

b

Answer to Question 2

c




s.tung

  • Member
  • Posts: 577
Reply 2 on: Jun 22, 2018
Wow, this really help


jomama

  • Member
  • Posts: 346
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

For a complete list of videos, visit our video library