Question 1

For an experiment to be consistent with the principles of the scientific method, it must be repeatable.

Accepted Answer

A) True 
 B)False

Question 2

Nutrigenomics is a scientific discipline that studies the genetic variations in plant and animal foods and the effect on nutrient composition.

Accepted Answer

A) True 
 B)False

Question 3

What is the leading federal agency in the United States that protects human health and safety?

Accepted Answer

A)  United States Department of Agriculture (USD
A)  
B)  American Dietetic Association (AD
A)  
C)  Centers for Disease Control and Prevention (CD
C)  
D)  National Institutes of Health (NIH)

Question 4

Rich sources of carbohydrate include legumes, milk, rice, wheat, fruits, and vegetables.

Accepted Answer

A) True 
 B)False

Question 5

"Wellness" is a multidimensional process that includes one's physical, emotional, social, occupational, and spiritual health.

Accepted Answer

A) True 
 B)False

Question 6

Joan's dinner contains 210 grams of carbohydrate, 60 grams of protein, and 52 grams of fat. What percent of kilocalories in this meal comes from carbohydrate?

Accepted Answer

A)  22%
B)  25%
C)  35%
D)  54%

Question 7

Which of the following is FALSE?

Accepted Answer

A)  Fats are soluble in water.
B)  Fats are an important energy source for our bodies at rest and during low-intensity exercise.
C)  Fats are composed of carbon, hydrogen, and oxygen.
D)  Fats yield more calories per gram than carbohydrate or protein.

Question 8

A placebo is the misrepresentation of a product, program, or service for financial gain.

Accepted Answer

A) True 
 B)False

Question 9

Vitamins provide 4 kilocalories per gram.

Accepted Answer

A) True 
 B)False

Question 10

Nutrigenomics is an ancient specialty area of nutritional research.

Accepted Answer

A) True 
 B)False

Question 11

Which of the following chronic diseases is NOT strongly associated with dietary choices?

Accepted Answer

A)  Alzheimer's disease
B)  cancer
C)  heart disease
D)  type 2 diabetes

Question 12

What is another name for an epidemiological study?

Accepted Answer

A)  a single-blind study
B)  a double-blind study
C)  a model study
D)  an observational study

Question 13

Describe how nutrition and physical activity influence wellness.

Accepted Answer

Nutrition and physical activity play a c...

Question 14

Which of the following BEST describes minerals?

Accepted Answer

A)  micronutrients that are broken down easily during digestion
B)  micronutrients that are easily destroyed by heat and light
C)  inorganic micronutrients found in a variety of foods
D)  nutrients that are needed in large amounts by the body

Question 15

Protein is the primary source of fuel for our brain.

Accepted Answer

A) True 
 B)False

Question 16

A slice of pumpkin bread contains 5 grams of fat, 40 grams of carbohydrate, and 5 grams of protein. What percent of the bread's calories are from fat?

Accepted Answer

A)  10%
B)  20%
C)  40%
D)  75%

Question 17

Amino acids are the smallest unit of a

Accepted Answer

A)  carbohydrate.
B)  lipid.
C)  protein.
D)  vitamin.

Question 18

Which of the following is an example of an inorganic nutrient?

Accepted Answer

A)  vitamin A (vitamin) 
B)  stearic acid (fat) 
C)  dietary fiber (carbohydrate) 
D)  calcium (mineral)

Question 19

The type of study that compares a group of individuals with a disease to another similar but healthy group is called a(n)

Accepted Answer

A)  double-blind study.
B)  clinical trial.
C)  intervention study.
D)  case control study.

Question 20

Nutrition is a relatively new scientific discipline.

Accepted Answer

A) True 
 B)False

Exam 1: The Role of Nutrition in Our Health

Rich sources of carbohydrate include legumes, milk, rice, wheat, fruits, and vegetables.

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Describe how nutrition and physical activity influence wellness.

Correct AnswerAnswered by ExamLex AINutrition and physical activity play a c...View AnswerShow Answer

Which of the following chronic diseases is NOT strongly associated with dietary choices?

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Amino acids are the smallest unit of a

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Joan's dinner contains 210 grams of carbohydrate, 60 grams of protein, and 52 grams of fat. What percent of kilocalories in this meal comes from carbohydrate?

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Which of the following BEST describes minerals?

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Nutrition is a relatively new scientific discipline.

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What is another name for an epidemiological study?

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"Wellness" is a multidimensional process that includes one's physical, emotional, social, occupational, and spiritual health.

Correct AnswerverifiedShow Answer

Nutrigenomics is a scientific discipline that studies the genetic variations in plant and animal foods and the effect on nutrient composition.

Correct AnswerverifiedShow Answer

What is the leading federal agency in the United States that protects human health and safety?

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Which of the following is an example of an inorganic nutrient?

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Nutrigenomics is an ancient specialty area of nutritional research.

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A slice of pumpkin bread contains 5 grams of fat, 40 grams of carbohydrate, and 5 grams of protein. What percent of the bread's calories are from fat?

Correct AnswerverifiedShow Answer

Vitamins provide 4 kilocalories per gram.

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Protein is the primary source of fuel for our brain.

Correct AnswerverifiedShow Answer

A placebo is the misrepresentation of a product, program, or service for financial gain.

Correct AnswerverifiedShow Answer

For an experiment to be consistent with the principles of the scientific method, it must be repeatable.

Correct AnswerverifiedShow Answer

The type of study that compares a group of individuals with a disease to another similar but healthy group is called a(n)

Correct AnswerverifiedShow Answer

Which of the following is FALSE?

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Nutrition and physical activity play a c...
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