Author Question: The environmental hypothesis on the origin of IQ is most directly tested by studies that look at ... (Read 64 times)

magmichele12

  • Hero Member
  • *****
  • Posts: 559
The environmental hypothesis on the origin of IQ is most directly tested by studies that look at
 
  a. stereotype threats endured by high-income Caucasians.
  b. cross-ethnic adoptions.
  c. genotype qualities of the cells.
  d. food or healthcare provided by parents to children.

Question 2

The cumulative aspect of development implies that
 
  a. development is intentional or planned.
  b. changes during the lifespan are haphazard and random.
  c. one's earlier experiences can have important implications for the future.
  d. the person thinks about his or her own traits.



macagnavarro

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

B

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

For a complete list of videos, visit our video library