Author Question: Which of the following factors probably does not activate chemical switches that regulate gene ... (Read 26 times)

lindiwe

  • Hero Member
  • *****
  • Posts: 577
Which of the following factors probably does not activate chemical switches that regulate gene expression?
 
  a. Stress
  b. Diet
  c. Toxins
  d. Economic conditions

Question 2

What have researchers found about the effect of deficient MAOA activity on children?
 
  a. Deficient MAOA activity may predispose children to adult violence
  b. Deficient MAOA activity may predispose maltreated children to adult violence
  c. Deficient MAOA activity may reduce the risk of adult violence among maltreated children
  d. Deficient MAOA activity has no effect on children



nicoleclaire22

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

Answer: d

Answer to Question 2

Answer: b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

For a complete list of videos, visit our video library