Voordeelbundel
BIOD 121 (Portage) Exams with complete solution ; everything you need
BIOD 121 (Portage) Exams with complete solution ; everything you need
[Meer zien]BIOD 121 (Portage) Exams with complete solution ; everything you need
[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 ...
Voorbeeld 2 van de 10 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 ...
What is nutrition: - nutrition by definition is a science that links food to health and disease. It 
includes the processes that humans ingest, digest, absorb, transport, and excrete substances 
Nutrition spands all ages in which: - it impacts the time of birth to the time of death 
How do pharmaceu...
Voorbeeld 2 van de 9 pagina's
In winkelwagenWhat is nutrition: - nutrition by definition is a science that links food to health and disease. It 
includes the processes that humans ingest, digest, absorb, transport, and excrete substances 
Nutrition spands all ages in which: - it impacts the time of birth to the time of death 
How do pharmaceu...
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...
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...
BIOD 121 Portage module 2 
protein digestion - 1. cooking 
2. pepsin (in stomach) 
3. cholecystokinin -CCK (small intestine) - travels to pancreas, releases trypsin back to SI 
4. trypsin - breaks peptide chains 
5. amino acids absorbed through portal vein to liver 
digestion - transforming food int...
Voorbeeld 2 van de 12 pagina's
In winkelwagenBIOD 121 Portage module 2 
protein digestion - 1. cooking 
2. pepsin (in stomach) 
3. cholecystokinin -CCK (small intestine) - travels to pancreas, releases trypsin back to SI 
4. trypsin - breaks peptide chains 
5. amino acids absorbed through portal vein to liver 
digestion - transforming food int...
food - provides calories for energy 
nutrients - (1) promote growth and development; 
(2) maintain tissue, cells, and bone; 
(3) fuel the body for physical and metabolic work; 
(4) regulate body processes 
over 45 essential nutrients 
hunger - internal drive/sensation - growling, pain 
appetite - ex...
Voorbeeld 1 van de 4 pagina's
In winkelwagenfood - provides calories for energy 
nutrients - (1) promote growth and development; 
(2) maintain tissue, cells, and bone; 
(3) fuel the body for physical and metabolic work; 
(4) regulate body processes 
over 45 essential nutrients 
hunger - internal drive/sensation - growling, pain 
appetite - ex...
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 consu...
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 consu...
ositive energy balance - more calories consumed than expended 
negative energy balance - fewer calories consumed than expended 
hyperplasia - increase in number of cells (e.g., fat cells in childhood, pregnancy) 
hypertrophy - increase in cell size (low growth and maintenance, such as throughout adu...
Voorbeeld 2 van de 7 pagina's
In winkelwagenositive energy balance - more calories consumed than expended 
negative energy balance - fewer calories consumed than expended 
hyperplasia - increase in number of cells (e.g., fat cells in childhood, pregnancy) 
hypertrophy - increase in cell size (low growth and maintenance, such as throughout adu...
What are the five dimensions of health - physical health 
intellectual health 
emotional health 
social health 
spiritual health 
Food - provides energy in terms of calories 
Nutrients - 1) promote growth and development 
2) maintain tissue, cells, and bones 
3) fuel the body for physical and metabo...
Voorbeeld 2 van de 5 pagina's
In winkelwagenWhat are the five dimensions of health - physical health 
intellectual health 
emotional health 
social health 
spiritual health 
Food - provides energy in terms of calories 
Nutrients - 1) promote growth and development 
2) maintain tissue, cells, and bones 
3) fuel the body for physical and metabo...
itamins - organic compounds that the body needs in small amounts, almost exclusively obtained 
through the diet. 
Function of vitamines? - help regulate and support a variety of processes related to digestion, 
absorption, metabolism, and body regulations. 
Yield no energy: - vitamines 
Vitamins are...
Voorbeeld 2 van de 14 pagina's
In winkelwagenitamins - organic compounds that the body needs in small amounts, almost exclusively obtained 
through the diet. 
Function of vitamines? - help regulate and support a variety of processes related to digestion, 
absorption, metabolism, and body regulations. 
Yield no energy: - vitamines 
Vitamins are...
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