Author Question: ADHD is estimated to occur in about ____ percent of school-age children worldwide. a. 2 b. 4 c. ... (Read 90 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
ADHD is estimated to occur in about ____ percent of school-age children worldwide.
 
  a. 2
  b. 4
  c. 5
  d. 7

Question 2

Recent research has shown that
 
  a. ADHD naturally resolves itself over the lifespan.
 b. ADHD is caused by a single gene called DAT 1.
 c. the brain of children with ADHD is 3 to 4 percent smaller than children without ADHD.
  d. all of the above



blakeserpa

  • Sr. Member
  • ****
  • Posts: 338
Answer to Question 1

c

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

The average adult has about 21 square feet of skin.

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.

For a complete list of videos, visit our video library