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BIOD121: Module 1 Problem Set:Questions with Correct Answers
If a fudge brownie has 9 grams of carbohydrates, 1 gram of protein and 12 grams of fat. How many 
calories are in the brownie? 
9 grams of carbohydrates x 4 = 36 kcal 
1 gram of protein x 4 = 4 kcal 
12 grams of fat x 9 = 108 kcal 
total = 148 kcal 
If you ate the fudge brownie, you would consume 148 calories. 
If a fudge brownie has 22 grams of carbohydrates, 2 gram of protein and 16 grams of fat. How many 
calories are in the brownie? 
22 grams carbohydrates x 4 = 88 kcal 
2 grams protein x ...
- Package deal
- Exam (elaborations)
- • 5 pages •
If a fudge brownie has 9 grams of carbohydrates, 1 gram of protein and 12 grams of fat. How many 
calories are in the brownie? 
9 grams of carbohydrates x 4 = 36 kcal 
1 gram of protein x 4 = 4 kcal 
12 grams of fat x 9 = 108 kcal 
total = 148 kcal 
If you ate the fudge brownie, you would consume 148 calories. 
If a fudge brownie has 22 grams of carbohydrates, 2 gram of protein and 16 grams of fat. How many 
calories are in the brownie? 
22 grams carbohydrates x 4 = 88 kcal 
2 grams protein x ...
BIOD 121 Portage module 5 Latest Updated A+ Guide Solution
benefits of exercise 
increased utilization of fat for muscle fuel, increased cardiovascular function, reduced stress, lower blood 
pressure, weight loss/control, reduced risk of certain cancers, improved sleep, improved immune function, 
improved blood glucose control, slowing of the aging process, and an improved self-image 
Healthy People 
10-year initiative (2000): reducing adults who don't exercise, double adults are active 30+ minutes daily, 
increase adults who use resistance exercise...
- Package deal
- Exam (elaborations)
- • 7 pages •
benefits of exercise 
increased utilization of fat for muscle fuel, increased cardiovascular function, reduced stress, lower blood 
pressure, weight loss/control, reduced risk of certain cancers, improved sleep, improved immune function, 
improved blood glucose control, slowing of the aging process, and an improved self-image 
Healthy People 
10-year initiative (2000): reducing adults who don't exercise, double adults are active 30+ minutes daily, 
increase adults who use resistance exercise...
BIOD 121 Portage module 4 EXAM QUESTIONS &ANSWERS GRADED A+
essential vitamins 
13 vitamins that animal cells need but can't synthesize 
found in both plant and animal sources 
vitamins produced by the body 
vitamin K and biotin (gut flora) 
vitamin D (skin) 
vitamin A (from beta carotene) 
niacin (tryptophan) 
two criteria for vitamins 
1. must be consumed in the diet to maintain health. 
2. symptoms of deficiency occur in its absence 
enrichment 
adding nutrients back that have been lost to processing 
fortification 
adding nutrient not naturally pres...
- Package deal
- Exam (elaborations)
- • 8 pages •
essential vitamins 
13 vitamins that animal cells need but can't synthesize 
found in both plant and animal sources 
vitamins produced by the body 
vitamin K and biotin (gut flora) 
vitamin D (skin) 
vitamin A (from beta carotene) 
niacin (tryptophan) 
two criteria for vitamins 
1. must be consumed in the diet to maintain health. 
2. symptoms of deficiency occur in its absence 
enrichment 
adding nutrients back that have been lost to processing 
fortification 
adding nutrient not naturally pres...
BIOD 121 Portage Learning M3 Exam Essentials in Nutrition Questions with 100% Correct Answers | Verified | Updated
Name at least 2 examples of when negative energy balance occurs. 
Your Answer: 
when you are consuming less energy than you are expending, ie when 
diet/exercising to lose weight, when in a sick or diseased state, 
someone with an eating disorder 
During illness or trauma that affects appetite or intake, 
healing, or as an intentional weight loss strategy. 
Question 3 4 / 4 pts 
What is the range of scores for a normal BMI? 
Your Answer: 
18.5 - 24.9 
Question 2 4 / 4 pts 
Match the following ...
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- Exam (elaborations)
- • 18 pages •
Name at least 2 examples of when negative energy balance occurs. 
Your Answer: 
when you are consuming less energy than you are expending, ie when 
diet/exercising to lose weight, when in a sick or diseased state, 
someone with an eating disorder 
During illness or trauma that affects appetite or intake, 
healing, or as an intentional weight loss strategy. 
Question 3 4 / 4 pts 
What is the range of scores for a normal BMI? 
Your Answer: 
18.5 - 24.9 
Question 2 4 / 4 pts 
Match the following ...
BIOD 121: Nutrition Solved 100% Correct
What is the difference between hunger and appetite? 
Hunger: the internal drive to find and eat food; related to negative sensations caused by lack of food 
Appetite: external drive that encourages us to find and eat food; related to pleasurable sensations involved 
with eating food we enjoy 
List two examples of Cognitive external forces that can influence eating habits 
Habits, comfort foods, advertising, social factors, nutritional value 
Internal drive to find and eat food, often experience...
- Package deal
- Exam (elaborations)
- • 30 pages •
What is the difference between hunger and appetite? 
Hunger: the internal drive to find and eat food; related to negative sensations caused by lack of food 
Appetite: external drive that encourages us to find and eat food; related to pleasurable sensations involved 
with eating food we enjoy 
List two examples of Cognitive external forces that can influence eating habits 
Habits, comfort foods, advertising, social factors, nutritional value 
Internal drive to find and eat food, often experience...
BIOD 121 (Portage): Module 3 Questions & Answers: Guaranteed A+ Guide
Energy balance 
a state when one's energy intake is equivalent to the amount of energy expended 
Energy in equals energy out (calories consumed is burned through basic body functions + exercise 
energy balance 
positive energy balance 
occurs if more calories (energy) are consumed than expended 
examples of periods in life when you need to be in a positive energy balance state: 
pregnancy, childhood, and adolescence in growth spurts 
1 pound in a week is equivalent to : 
500 extra calories a da...
- Package deal
- Exam (elaborations)
- • 11 pages •
Energy balance 
a state when one's energy intake is equivalent to the amount of energy expended 
Energy in equals energy out (calories consumed is burned through basic body functions + exercise 
energy balance 
positive energy balance 
occurs if more calories (energy) are consumed than expended 
examples of periods in life when you need to be in a positive energy balance state: 
pregnancy, childhood, and adolescence in growth spurts 
1 pound in a week is equivalent to : 
500 extra calories a da...
BIOD 121 (portage): Module 3 Problem Set(Questions & Answers) (Latest!)
which person is at a greater risk for health issues related to being overweight or obese? 
Janet has a BMI of 28 and a waist to hip ratio of 0.95. Fred has a BMI of 28.9 and a waist to hip ratio 
of 0.78. 
Janet. Both have a BMI that indicates being overweight, but Janet has a more at-risk waist to hip ratio as her 
value is greater than 0.8. 
(Women should have a waist to hip ration less than 0.8 and males should have less than 0.9.) 
What range of BMI values represents a person with a health...
- Package deal
- Exam (elaborations)
- • 4 pages •
which person is at a greater risk for health issues related to being overweight or obese? 
Janet has a BMI of 28 and a waist to hip ratio of 0.95. Fred has a BMI of 28.9 and a waist to hip ratio 
of 0.78. 
Janet. Both have a BMI that indicates being overweight, but Janet has a more at-risk waist to hip ratio as her 
value is greater than 0.8. 
(Women should have a waist to hip ration less than 0.8 and males should have less than 0.9.) 
What range of BMI values represents a person with a health...
BIOD 121 (Portage): Module 6 Latest Updated A+ Guide Solution
An adequate intake of vitamins and minerals several ______________ prior to conception, as well as 
throughout the pregnancy, is strongly recommended for those trying to conceive. 
months 
A healthy body weight, properly controlling existing health conditions. and the avoidance of 
___________________ (compounds that can increase the risk of a birth defect will improve the odds of 
a healthy pregnancy for both mom and baby. 
teratogens 
The United States, despite the availability of health ca...
- Package deal
- Exam (elaborations)
- • 19 pages •
An adequate intake of vitamins and minerals several ______________ prior to conception, as well as 
throughout the pregnancy, is strongly recommended for those trying to conceive. 
months 
A healthy body weight, properly controlling existing health conditions. and the avoidance of 
___________________ (compounds that can increase the risk of a birth defect will improve the odds of 
a healthy pregnancy for both mom and baby. 
teratogens 
The United States, despite the availability of health ca...
BIOD 121 (Portage): Module 6 Questions & Answers: Guaranteed A+ Guide
Keys to a healthy pregnancy 
1) adequate vitamins and minerals 
2) healthy body weight 
3) controlling health conditions 
4) avoid teratogens 
Teratogens 
Compounds that can increase the risk of a birth defect. 
Examples of teratogens: 
1) Tobacco: miscarriage, stillbirth, LBW, preterm 
2) Alcohol: fetal alcohol syndrome 
3) Drugs: LBW, miscarriage, birth defects 
4 Key pregnancy stages: 
Fertilization, Blastogenic, Embryonic, Fetal 
Blastogenic stage 
(Day 1 to 14): A period of rapid cell divis...
- Package deal
- Exam (elaborations)
- • 9 pages •
Keys to a healthy pregnancy 
1) adequate vitamins and minerals 
2) healthy body weight 
3) controlling health conditions 
4) avoid teratogens 
Teratogens 
Compounds that can increase the risk of a birth defect. 
Examples of teratogens: 
1) Tobacco: miscarriage, stillbirth, LBW, preterm 
2) Alcohol: fetal alcohol syndrome 
3) Drugs: LBW, miscarriage, birth defects 
4 Key pregnancy stages: 
Fertilization, Blastogenic, Embryonic, Fetal 
Blastogenic stage 
(Day 1 to 14): A period of rapid cell divis...
BIOD 121 (Portage): Module 2 EXAM QUESTIONS &ANSWERS GRADED A+
Digestion 
process of transforming food into basic nutrients that can be absorbed and used by the body 
Without the process, the nutrients we initially consume in food would be useless: 
digestion 
Before food even enters the mouth, a cascade of events involving the nervous system and a variety of 
hormones are set off based on a variety of stimulus: 
cognition, sound, odor, appearance, and taste 
cognition 
thoughts about food can start the flow of saliva 
sound 
hearing a description of the m...
- Package deal
- Exam (elaborations)
- • 16 pages •
Digestion 
process of transforming food into basic nutrients that can be absorbed and used by the body 
Without the process, the nutrients we initially consume in food would be useless: 
digestion 
Before food even enters the mouth, a cascade of events involving the nervous system and a variety of 
hormones are set off based on a variety of stimulus: 
cognition, sound, odor, appearance, and taste 
cognition 
thoughts about food can start the flow of saliva 
sound 
hearing a description of the m...