Author Question: Why has our contemporary lifestyle, with many people spending hours sitting sedentary in front of ... (Read 129 times)

Collmarie

  • Hero Member
  • *****
  • Posts: 569
Why has our contemporary lifestyle, with many people spending hours sitting sedentary in front of televisions or computers, contributed to a significant rise in obesity?
 
  a. because low muscle tone promotes insulin insensitivity
  b. because blood glucose levels remain stagnant during inactivity
  c. because leptin is most effective when people are active
  d. because humans use energy very efficiently, and less activity causes us to use less energy

Question 2

From 1991 to 2012, the rates of obesity have risen from 12 to ____ (Ogden, Carroll, Kit, & Flegal, 2014).
 
  a. 24
  b. 37
  c. 44
  d. 54



lucas dlamini

  • Sr. Member
  • ****
  • Posts: 327
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?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

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?

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

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

For a complete list of videos, visit our video library