« previous next »

Author Question: What type of study compares self-reports of physical activity with rates of illness and mortality? ... (Read 212 times)

EY67

  • Hero Member
  • *****
  • Posts: 531
on: Aug 20, 2018
What type of study compares self-reports of physical activity with rates of illness and mortality?
 
  A) exercise training studies
  B) clinical trials
  C) population-based epidemiological studies
  D) case-control studies

Question 2

Substances that cause birth defects are called
 
  A) teratogens. B) toxicogens.
  C) genopathogens. D) neonatal pathogens.


meltdown117

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Aug 20, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

EY67

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Aug 20, 2018
Both answers were spot on, thank you once again


meltdown117

  • Sr. Member
  • ****
  • Posts: 326
Reply #3 on: Aug 20, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

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

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Modern primate study sometimes involves high-tech methods. This golden lion tamarin is having a batt Modern primate study sometimes involves high-tech methods. This golden lion tamarin is having a batt
The process of learning to read involves physical and socioemotional development, changes in the ... The process of learning to read involves physical and socioemotional development, changes in the ...
Common skin signs are often evidence of an illness or disorder. A vesicle is a small fluid filled ... Common skin signs are often evidence of an illness or disorder. A vesicle is a small fluid filled ...
Protein topology and folding rates Protein topology and folding rates
Effect of increasing temperature or lowering deltGo+ on the rates of reactions Effect of increasing temperature or lowering deltGo+ on the rates of reactions
Physical Findings of Massive Hemothorax Physical Findings of Massive Hemothorax
Video: Phlebotomy

For a complete list of videos, visit our video library