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

Author Question: Research has provided support for the theory that epigenetic modifications can result from ... (Read 100 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Jun 25, 2018
Research has provided support for the theory that epigenetic modifications can result from defi-cient in utero nutrition causing which chronic disease? (select all that apply)
 
  a. Obesity
  b. Asthma
  c. Cardiovascular disease
  d. Diabetes
  e. Crohn's disease

Question 2

A report comes back indicating that muscular atrophy has occurred. A nurse recalls that muscular atrophy involves a decrease in muscle cell:
 
  a. number.
  b. size.
  c. vacuoles.
  d. lipofuscin.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

brbarasa

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: A, C, D
When researchers sought to investigate how exposure to famine in utero had impacted individu-als born in a historically prosperous country whose nutritional intake was dramatically impacted by WWII, they found that individuals who suffered nutritional deprivation in utero were more likely to suffer from obesity and diabetes as adults than individuals who had not experienced nutritional deprivation during gestation. Other data sets reveal elevated risk of cardiovascular and metabolic disease for offspring of individuals exposed during early development to fluctua-tions in agricultural yields. The research does support the development of asthma or Crohn's dis-ease.

Answer to Question 2

ANS: B
Atrophy is a decrease or shrinkage in cellular size. Hyperplasia is an increase in the number of cells. Vacuoles are membrane-bound vesicles within the cell that contain cellular debris and hy-drolytic enzymes. Lipofuscin is the yellow-brown age pigment.


vinney12

  • Member
  • Posts: 586
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

Missbam101

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Modifications that occur at the ends of mRNA in eukaryotic cells. Modifications that occur at the ends of mRNA in eukaryotic cells.
The Systems in Bronfenbrenner’s Ecological Theory The Systems in Bronfenbrenner’s Ecological Theory
In 2010 protesters in Washington, D.C., demanded that the Obama administration support liberalized i In 2010 protesters in Washington, D.C., demanded that the Obama administration support liberalized i
One of the rats in the research reported on BioFoods. One of the rats in the research reported on BioFoods.
Portable tabletop equipment that provides support for recipients receiving massage. Portable tabletop equipment that provides support for recipients receiving massage.
Basic Marketing Research: Using Microsoft Excel Data Analysis Basic Marketing Research: Using Microsoft Excel Data Analysis
Video: Hemodynamics Animation

For a complete list of videos, visit our video library