This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: According to the textbook, which one of the following conclusions is most true regarding factors ... (Read 63 times)

piesebel

  • Hero Member
  • *****
  • Posts: 565
on: Jun 20, 2018
According to the textbook, which one of the following conclusions is most true regarding factors that influence brain development?
 
  a. Genetic factors have the strongest influence on brain development, particularly later in life.
  b. Environmental factors and people's experiences have the strongest influence on brain development in middle childhood.
  c. Together, brain development is shaped by genetic and environmental factors throughout the life span.
  d. Environmental factors are particularly influential in abnormal brain development.

Question 2

Three of the following statements are consistent with research findings about factors that influence brain development. Which statement has not been supported by research?
 
  a. Genetic factors predispose some people to learning difficulties or mental illness.
  b. High levels of alcohol consumption during pregnancy can lead to mental retardation.
  c. High levels of toxic substances (e.g., lead, pesticides) have their greatest negative impact after puberty.
  d. Opportunities to learn certain skills may lead to detectable differences in brain structures or patterns of brain activation.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xthemafja

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

c


piesebel

  • Member
  • Posts: 565
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Gibberellin works by releasing trapped transcription factors. Gibberellin works by releasing trapped transcription factors.
Alterable and unalterable risk factors for hypertension. Alterable and unalterable risk factors for hypertension.
Mediator as a bridge between gene-specific regulatory factors and the general transcription Mediator as a bridge between gene-specific regulatory factors and the general transcription
Environmental and Lifestyle Factors of Weight Gain Environmental and Lifestyle Factors of Weight Gain
Hormonal and nervous factors influencing blood pressure Hormonal and nervous factors influencing blood pressure
Other Factors Affecting Pulmonary Ventilation Other Factors Affecting Pulmonary Ventilation
Video: Integumentary Anatomy

For a complete list of videos, visit our video library