BIOD 121 Essentials in Nutrition Module 1 Exam
Questions and Answers - Portage Learning
Question 1:
True or False: Taste and texture are often the 2 most important reasons specific foods are
consumed in North America.
True
Question 2:
True or False. If false, explain why it is false. Nutrition is the science that links foods to health
and weight.
False: Nutrition is the science that links foods to health and disease.
Question 3:
Explain the difference between Internal and External drives that influence our desire to eat.
The internal drive is hunger and is associated with negative sensations like churning, growling
and pain in the stomach.
External drives have to do with appetite and are associated with positive food sensations and
lead us to eat when we are not hungry.
Question 4:
You are at an "all you can eat” buffet. On the first pass through the line, you fill your plate with a
large quantity of foods. After eating it, you go back for a second portion of the foods you liked.
However, the food is less appealing the second time around, and you place a smaller quantity
on your plate because you feel full. Considering the physiology as you eat,
(1) explain what hormones are released (list specifically) as the stomach stretches.
(2) List the area of the brain that provides neural regulation and appetite suppression to inhibit
eating.
As the stomach is filled and stretches, hormones are released that cause satiety (Leptin,
serotonin, cholecystokinin (CCK). These hormones can travel to the brain (hypothalamus) and
activate the satiety center
Question 5:
A is a substance that can promote growth and development, maintain tissues and cells,
fuel the body for physical and metabolic work, or regulate a body process.
Nutrient
Question 6:
, Multiple Choice:
Which Type Of Molecule Is Defined As A Substance That Does Not Contain Carbon?
Macronutrient
Inorganic
Organic
Micronutrient
Question 7:
True Or False. If False, Explain Why It Is False.
A Vitamin Is An Inorganic Micronutrient That Regulates Body Processes.
False: A Vitamin Is An Organic Micronutrient That Regulates Body Processes.
Question 8:
Multiple Choice:
Which Of The Following Is An Inorganic Macronutrient?
Carbohydrates
Water
Minerals
Proteins
Vitamins
Question 9:
List (A) The Names For Simple And Complex Forms Of Carbohydrates, (B) At Least 2 Of Their
Functions, And (C) At Least 2 Common Sources Of The Nutrient In The Diet.
A. Sugars And Starches
B. Primary Source Of Energy, Spare Protein Or Prevent Ketosis
C. Grains, Vegetables, Fruits, Dairy Products, And Legumes
Alternative Question:
List (A) The Three Types Of Fats, (B) At Least 2 Of Their Functions, And (C) At Least 2 Common
Sources Of The Nutrient In The Diet.
1. Healthy Fats: Avocado And Olives. Provides Energy And Maintains Structure.
2.. Omega 3 Fats: Salmon And Eggs. Provides Energy And Promotes Growth.
3. Saturated Fats: Cookies And Chips. Provide Energy But Are Otherwise An Empty Calorie
Question 10:
True Or False: Vitamins Contain Both Water And Fat-Soluble Forms.
Question 11:
Questions and Answers - Portage Learning
Question 1:
True or False: Taste and texture are often the 2 most important reasons specific foods are
consumed in North America.
True
Question 2:
True or False. If false, explain why it is false. Nutrition is the science that links foods to health
and weight.
False: Nutrition is the science that links foods to health and disease.
Question 3:
Explain the difference between Internal and External drives that influence our desire to eat.
The internal drive is hunger and is associated with negative sensations like churning, growling
and pain in the stomach.
External drives have to do with appetite and are associated with positive food sensations and
lead us to eat when we are not hungry.
Question 4:
You are at an "all you can eat” buffet. On the first pass through the line, you fill your plate with a
large quantity of foods. After eating it, you go back for a second portion of the foods you liked.
However, the food is less appealing the second time around, and you place a smaller quantity
on your plate because you feel full. Considering the physiology as you eat,
(1) explain what hormones are released (list specifically) as the stomach stretches.
(2) List the area of the brain that provides neural regulation and appetite suppression to inhibit
eating.
As the stomach is filled and stretches, hormones are released that cause satiety (Leptin,
serotonin, cholecystokinin (CCK). These hormones can travel to the brain (hypothalamus) and
activate the satiety center
Question 5:
A is a substance that can promote growth and development, maintain tissues and cells,
fuel the body for physical and metabolic work, or regulate a body process.
Nutrient
Question 6:
, Multiple Choice:
Which Type Of Molecule Is Defined As A Substance That Does Not Contain Carbon?
Macronutrient
Inorganic
Organic
Micronutrient
Question 7:
True Or False. If False, Explain Why It Is False.
A Vitamin Is An Inorganic Micronutrient That Regulates Body Processes.
False: A Vitamin Is An Organic Micronutrient That Regulates Body Processes.
Question 8:
Multiple Choice:
Which Of The Following Is An Inorganic Macronutrient?
Carbohydrates
Water
Minerals
Proteins
Vitamins
Question 9:
List (A) The Names For Simple And Complex Forms Of Carbohydrates, (B) At Least 2 Of Their
Functions, And (C) At Least 2 Common Sources Of The Nutrient In The Diet.
A. Sugars And Starches
B. Primary Source Of Energy, Spare Protein Or Prevent Ketosis
C. Grains, Vegetables, Fruits, Dairy Products, And Legumes
Alternative Question:
List (A) The Three Types Of Fats, (B) At Least 2 Of Their Functions, And (C) At Least 2 Common
Sources Of The Nutrient In The Diet.
1. Healthy Fats: Avocado And Olives. Provides Energy And Maintains Structure.
2.. Omega 3 Fats: Salmon And Eggs. Provides Energy And Promotes Growth.
3. Saturated Fats: Cookies And Chips. Provide Energy But Are Otherwise An Empty Calorie
Question 10:
True Or False: Vitamins Contain Both Water And Fat-Soluble Forms.
Question 11:
