Portage learning Nutrition exam 1 latest
update graded A+
What is nutrition?
It is a science
When is nutrition important?
Conception to death
Key to good heath
Nutrition and physical exercise
Science of Nutrition
Provides information to consumers
Food
Provides energy
Nutritions
A...
Portage learning Nutrition exam 1 latest update graded A+ What is nutrition? It is a science When is nutrition important? Conception to death Key to good heath Nutrition and physical exercise Science of Nutrition Provides information to consumers Food Provides energy Nutritions Are substances in food What is the goal Meet nutrition needs and prevent disease 3 hormones that impact hungry Ghrelin Lephtin Roles Ghrelin hormone increases hunger Produced by the stomach Endorphins Neuropeptide -Y Lephtin hormones Decrease hunger Produced by adipose cells Serotonin Cholecystokinin (CCK) Roles of hormones Balance hunger and satisfy What is hunger? Internal drive, negative sensation What is appetite? External drive, positive sensation What is satiety?
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