Voordeelbundel
BIOD121
BIOD 121 (Portage): Module 1 BIOD 121 (Portage): Module 2 BIOD 121 (Portage): Module 6
[Meer zien]BIOD 121 (Portage): Module 1 BIOD 121 (Portage): Module 2 BIOD 121 (Portage): Module 6
[Meer zien]What is nutrition? 
Nutrition by definition is the science that links foods to health and disease. 
When is nutrition important? 
from conception to death 
When considering one's health, five dimensions can be evaluated: physical health, 
intellectual health, emotional health, social health, and s...
Voorbeeld 2 van de 8 pagina's
In winkelwagenWhat is nutrition? 
Nutrition by definition is the science that links foods to health and disease. 
When is nutrition important? 
from conception to death 
When considering one's health, five dimensions can be evaluated: physical health, 
intellectual health, emotional health, social health, and s...
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 ...
Voorbeeld 3 van de 16 pagina's
In winkelwagenDigestion 
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 ...
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: ...
Voorbeeld 2 van de 9 pagina's
In winkelwagenKeys 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: ...
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 
_______________...
Voorbeeld 3 van de 19 pagina's
In winkelwagenAn 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 
_______________...
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...
Voorbeeld 1 van de 4 pagina's
In winkelwagenwhich 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...
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 
ex...
Voorbeeld 2 van de 11 pagina's
In winkelwagenEnergy 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 
ex...
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 ...
Voorbeeld 3 van de 30 pagina's
In winkelwagenWhat 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 ...
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 i...
Voorbeeld 3 van de 18 pagina's
In winkelwagenName 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 i...
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...
Voorbeeld 2 van de 8 pagina's
In winkelwagenessential 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...
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 proces...
Voorbeeld 2 van de 7 pagina's
In winkelwagenbenefits 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 proces...
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 1...
Voorbeeld 2 van de 5 pagina's
In winkelwagenIf 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 1...
Fred is a 56 year old, single male. He is employed in sales and spends a 
great portion of his day either behind his desk making calls or in his car. Fred 
has a base salary but depends on sales for commission. He has a limited 
income and attempts to use finances wisely. Due to his schedule, he ...
Voorbeeld 3 van de 19 pagina's
In winkelwagenFred is a 56 year old, single male. He is employed in sales and spends a 
great portion of his day either behind his desk making calls or in his car. Fred 
has a base salary but depends on sales for commission. He has a limited 
income and attempts to use finances wisely. Due to his schedule, he ...
We will continue to evaluate Fred and his health in this second case study. 
From the first case study: 
Fred is a 56 year old, single male. He is employed in sales and spends a 
great portion of his day either behind his desk making calls or in his car. Fred 
Downloaded by Peterson () 
lOMoARcPS...
Voorbeeld 2 van de 10 pagina's
In winkelwagenWe will continue to evaluate Fred and his health in this second case study. 
From the first case study: 
Fred is a 56 year old, single male. He is employed in sales and spends a 
great portion of his day either behind his desk making calls or in his car. Fred 
Downloaded by Peterson () 
lOMoARcPS...
1x verkocht
True or false, explain why it is false. 
Vitamins help to regulate and support a variety of processes including digestive processes, absorption and being an energy source. 
Your Answer: 
False vitamins are key component of metabolism but are the source of energy 
 
False, Vitamins help to regulate ...
Voorbeeld 2 van de 12 pagina's
In winkelwagenTrue or false, explain why it is false. 
Vitamins help to regulate and support a variety of processes including digestive processes, absorption and being an energy source. 
Your Answer: 
False vitamins are key component of metabolism but are the source of energy 
 
False, Vitamins help to regulate ...
which type of diffusion can move substances down concentration gradients utilizing a transporter 
Active transport 
postive diffusion 
osmosis 
 
correct facilitated diffussion
Voorbeeld 2 van de 9 pagina's
In winkelwagenwhich type of diffusion can move substances down concentration gradients utilizing a transporter 
Active transport 
postive diffusion 
osmosis 
 
correct facilitated diffussion
List the two key hormones that are responsible for increasing and decreasing hunger 
and explain the role of each. 
Gherlin – hormone produced in the stomach that increases hunger. 
Leptin – hormone produced by fat cells that decrease hunger. 
List two examples of Environmental external forces ...
Voorbeeld 3 van de 26 pagina's
In winkelwagenList the two key hormones that are responsible for increasing and decreasing hunger 
and explain the role of each. 
Gherlin – hormone produced in the stomach that increases hunger. 
Leptin – hormone produced by fat cells that decrease hunger. 
List two examples of Environmental external forces ...
We have learned a lot about our patient Fred in the previous case studies. In this case study, we 
will be examining the impact that diet and exercise might have on his heart and overall health. 
Today is a follow-up visit. Fred has received information concerning his weight and his diet. As 
the ...
Voorbeeld 1 van de 3 pagina's
In winkelwagenWe have learned a lot about our patient Fred in the previous case studies. In this case study, we 
will be examining the impact that diet and exercise might have on his heart and overall health. 
Today is a follow-up visit. Fred has received information concerning his weight and his diet. As 
the ...
Due No due date 
 Points 30 
 Questions 8 
 Time Limit None 
Instructions 
For the following Case Study assignment, please read all of the information provided, and then 
type out your answers in the text box. 
Attempt History 
Attempt Time Score 
LATEST Attempt 1 52 minutes 0 out of ...
Voorbeeld 3 van de 20 pagina's
In winkelwagen Due No due date 
 Points 30 
 Questions 8 
 Time Limit None 
Instructions 
For the following Case Study assignment, please read all of the information provided, and then 
type out your answers in the text box. 
Attempt History 
Attempt Time Score 
LATEST Attempt 1 52 minutes 0 out of ...
Due No due date 
 Points 30 
 Questions 8 
 Time Limit None 
Instructions 
For the following Case Study assignment, please read all of the information provided, and then 
type out your answers in the text box. 
Attempt History 
Attempt Time Score 
LATEST Attempt 1 52 minutes 0 out of ...
Voorbeeld 3 van de 20 pagina's
In winkelwagen Due No due date 
 Points 30 
 Questions 8 
 Time Limit None 
Instructions 
For the following Case Study assignment, please read all of the information provided, and then 
type out your answers in the text box. 
Attempt History 
Attempt Time Score 
LATEST Attempt 1 52 minutes 0 out of ...
Question 1 
4 / 4 pts 
True or False: Taste and texture are often the 2 most important reasons 
specific foods are consumed in North America. 
Correct! 
True 
False 
Question 2 
0 / 4 pts 
True or False. If false, explain why it is false. 
Nutrition is the science that links foods to health and wei...
Voorbeeld 2 van de 10 pagina's
In winkelwagenQuestion 1 
4 / 4 pts 
True or False: Taste and texture are often the 2 most important reasons 
specific foods are consumed in North America. 
Correct! 
True 
False 
Question 2 
0 / 4 pts 
True or False. If false, explain why it is false. 
Nutrition is the science that links foods to health and wei...
What is the difference between hunger and appetite? 
Hunger: Internal drive that prompts negative sensations for us to find food and eat 
Appetite: External drive that is a positive sensation; a desire to consume specific foods. 
List two examples of Cognitive external forces that can influence eati...
Voorbeeld 4 van de 39 pagina's
In winkelwagenWhat is the difference between hunger and appetite? 
Hunger: Internal drive that prompts negative sensations for us to find food and eat 
Appetite: External drive that is a positive sensation; a desire to consume specific foods. 
List two examples of Cognitive external forces that can influence eati...
M6 Exam - Requires Respondus LockDown Browser + Webcam 
Due No due date Points 100 Questions 25 Time Limit 60 Minutes 
Requires Respondus LockDown Browser 
This quiz is currently locked. 
Attempt History 
Attempt Time Score 
LATEST Attempt 1 30 minutes 81.5 out of 100 
Score for this quiz: 81.5 out ...
Voorbeeld 2 van de 11 pagina's
In winkelwagenM6 Exam - Requires Respondus LockDown Browser + Webcam 
Due No due date Points 100 Questions 25 Time Limit 60 Minutes 
Requires Respondus LockDown Browser 
This quiz is currently locked. 
Attempt History 
Attempt Time Score 
LATEST Attempt 1 30 minutes 81.5 out of 100 
Score for this quiz: 81.5 out ...
M5 Exam - Requires Respondus 
LockDown Browser + Webcam 
Instructions 
You are about to begin a timed exam. Please make sure you are in a suitable, quiet place, free 
from distraction. Also, make sure you are comfortable with the material in the module before 
beginning. 
This exam will cover all...
Voorbeeld 2 van de 12 pagina's
In winkelwagenM5 Exam - Requires Respondus 
LockDown Browser + Webcam 
Instructions 
You are about to begin a timed exam. Please make sure you are in a suitable, quiet place, free 
from distraction. Also, make sure you are comfortable with the material in the module before 
beginning. 
This exam will cover all...
BIOD121 REVIEW FINAL 
EXAM. MODULE 1 
Question 1 
5 / 10 pts 
What is the difference between hunger and 
appetite? Your Answer: 
Hunger : sensation that prompts to eat 
Appetite : a desire to sonsume specific 
foods. 
CORRECT ANSERS 
Hunger is the internal drive to find and eat food. 
Appetite i...
Voorbeeld 4 van de 77 pagina's
In winkelwagenBIOD121 REVIEW FINAL 
EXAM. MODULE 1 
Question 1 
5 / 10 pts 
What is the difference between hunger and 
appetite? Your Answer: 
Hunger : sensation that prompts to eat 
Appetite : a desire to sonsume specific 
foods. 
CORRECT ANSERS 
Hunger is the internal drive to find and eat food. 
Appetite i...
What You Eat & Why 
Good nutrition leads to a healthy life. 
What is Nutrition? 
Nutrition compared to other sciences is a fairly young science. New discoveries are constantly 
being made and scientists and nutritionists are always evaluating ways in which nutrition impacts 
our lives. To begin w...
Voorbeeld 4 van de 42 pagina's
In winkelwagenWhat You Eat & Why 
Good nutrition leads to a healthy life. 
What is Nutrition? 
Nutrition compared to other sciences is a fairly young science. New discoveries are constantly 
being made and scientists and nutritionists are always evaluating ways in which nutrition impacts 
our lives. To begin w...
Fred has returned fo his next visit. 
Client: Fred 
Age: 56 
Height: 5 feet 10 inches Weight: 270 pounds 
 
BMR calculations: 
Males BMR= 66+(6.23
Voorbeeld 2 van de 11 pagina's
In winkelwagenFred has returned fo his next visit. 
Client: Fred 
Age: 56 
Height: 5 feet 10 inches Weight: 270 pounds 
 
BMR calculations: 
Males BMR= 66+(6.23
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