Author Question: During an intervention study, the participants that do not receive a treatment are called the: ... (Read 91 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
During an intervention study, the participants that do not receive a treatment are called the:
  1.Cohort group
  2.Placebo group
  3.Case-control group
  4.Control group

Question 2

Which nutrient class provides
   9 kcal/g?


  1.Carbohydrates
  2.Vitamins
  3.Lipids
  4.Proteins



b614102004

  • Sr. Member
  • ****
  • Posts: 320
Answer to Question 1

4

Answer to Question 2

3



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

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?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

For a complete list of videos, visit our video library