Question 1

How is iron transported in the blood?

Accepted Answer

Iron is tr

Question 2

What role does chromium play in glucose uptake to the cell?

Accepted Answer

Chromium enhances the activity

Question 3

What is the criterion of adequacy used to determine the EAR and RDA for copper?

Accepted Answer

A) Maintenance of sufficient levels of hemoglobin 
B) Minimal excretion of copper in the urine. 
C) Normal levels of copper and a protein used to transport copper. 
D) Normal levels of copper and vitamin C. 
A) Maintenance of sufficient levels of hemoglobin 
B) Minimal excretion of copper in the urine. 
C) Normal levels of copper and a protein used to transport copper. 
D) Normal levels of copper and vitamin C.

Question 4

What are consequences of a zinc deficient diet?

Accepted Answer

The symptoms of zinc deficienc

Question 5

Why does selenium have a UL?

Accepted Answer

A) Because there are no known symptoms of selenium toxicity 
B) Because toxic effects of selenium have been reported. 
C) To set a dose that protects against cancer. 
D) Because intakes at the UL provide additional benefits beyond the RDA. 
A) Because there are no known symptoms of selenium toxicity 
B) Because toxic effects of selenium have been reported. 
C) To set a dose that protects against cancer. 
D) Because intakes at the UL provide additional benefits beyond the RDA.

Question 6

Which statement about fluoride is FALSE?

Accepted Answer

A) Fluoride is poorly absorbed. 
B) Calcium-containing foods decrease fluoride absorption. 
C) Fluoride forms the compound fluorhydroxyapatite in tooth enamel. 
D) Fluoride has the greatest effect on cavity prevention during childhood. 
A) Fluoride is poorly absorbed. 
B) Calcium-containing foods decrease fluoride absorption. 
C) Fluoride forms the compound fluorhydroxyapatite in tooth enamel. 
D) Fluoride has the greatest effect on cavity prevention during childhood.

Question 7

Which forms as a result of iodine deficiency?

Accepted Answer

A) a blockage of arteries leading to the heart. 
B) enlarged parathyroid gland 
C) a goiter or enlarged thyroid gland 
D) hypertrophied muscle 
A) a blockage of arteries leading to the heart. 
B) enlarged parathyroid gland 
C) a goiter or enlarged thyroid gland 
D) hypertrophied muscle

Question 8

Why is there no UL for chromium?

Accepted Answer

A) The diet does not contain chromium pocolinate 
B) Supplements help increase lean body mass. 
C) Muscle strength does not decline with high intakes 
D) There is insufficient evidence of toxicity 
A) The diet does not contain chromium pocolinate 
B) Supplements help increase lean body mass. 
C) Muscle strength does not decline with high intakes 
D) There is insufficient evidence of toxicity

Question 9

What is the richest source of copper in the diet?

Accepted Answer

A) organ meats such as liver and heart. 
B) brewer's yeast. 
C) avocados. 
D) chicken and turkey. 
A) organ meats such as liver and heart. 
B) brewer's yeast. 
C) avocados. 
D) chicken and turkey.

How is iron transported in the blood?

What role does chromium play in glucose uptake to the cell?

What is the criterion of adequacy used to determine the EAR and RDA for copper?

What are consequences of a zinc deficient diet?

Why does selenium have a UL?

Which statement about fluoride is FALSE?

Which forms as a result of iodine deficiency?

Why is there no UL for chromium?

What is the richest source of copper in the diet?

Nutrition: Food for Health

Nutrition Guidelines: Applying the Science of Nutrition

Digestion, Absorption, and Metabolism

Carbohydrates: Sugars, Starches, and Fibre

Lipids

Proteins and Amino Acids

Energy Balance and Weight Management

A: the Water-Soluble Vitamins

The Fat-Soluble Vitamins

Water and the Electrolytes

Major Minerals and Bone Health

Nutrition and Physical Activity

Nutrition During Pregnancy and Lactation

Nutrition From Infancy to Adolescence

Nutrition and Aging: the Adult Years

Food Safety

World Hunger and Malnutrition

Focus 1: Focus on Beyond the Basics

Focus 2: Focus on Alcohol

Focus 3: Focus on Obesity, Metabolism, and Disease Risk

Focus 4: Focus on Phytochemicals

Focus5:focus on Natural Health Products

Focus 6: Focus on Integrating Nutrient Function in the Body

Focus 7: Focus on Eating Disorders

Focus 8: Focus on Biotechnology

Filters

Exam 12: The Trace Elements

How is iron transported in the blood?

What role does chromium play in glucose uptake to the cell?

What is the criterion of adequacy used to determine the EAR and RDA for copper?

What are consequences of a zinc deficient diet?

Why does selenium have a UL?

Which statement about fluoride is FALSE?

Which forms as a result of iodine deficiency?

Why is there no UL for chromium?

What is the richest source of copper in the diet?

Nutrition: Food for Health

Nutrition Guidelines: Applying the Science of Nutrition

Digestion, Absorption, and Metabolism

Carbohydrates: Sugars, Starches, and Fibre

Lipids

Proteins and Amino Acids

Energy Balance and Weight Management

A: the Water-Soluble Vitamins

The Fat-Soluble Vitamins

Water and the Electrolytes

Major Minerals and Bone Health

Nutrition and Physical Activity

Nutrition During Pregnancy and Lactation

Nutrition From Infancy to Adolescence

Nutrition and Aging: the Adult Years

Food Safety

World Hunger and Malnutrition

Focus 1: Focus on Beyond the Basics

Focus 2: Focus on Alcohol

Focus 3: Focus on Obesity, Metabolism, and Disease Risk

Focus 4: Focus on Phytochemicals

Focus5:focus on Natural Health Products

Focus 6: Focus on Integrating Nutrient Function in the Body

Focus 7: Focus on Eating Disorders

Focus 8: Focus on Biotechnology

Filters