Hnf 150 exam 1 Study guides, Class notes & Summaries

HNF 150 Exam 1 Questions With 100% Verified Answers Concepts of nutrient density. How can it be used to determine the healthfulness of foods - answerNutrient density is foods that contain low calories and high protein. They are usually whole foods. The 6 classes of nutrients - answer1. water 2. proteins 3. carbs 4. lipids/fats 5. vitamins 6. minerals Energy yield (kcal/gram) for alcohol, protein, carb, and lipid - answerLipid- 9 Protein- 4 Carb- 4 Alcohol (ethanol)-7 The 5 charact...

Understand the concept of nutrient density and state how it can be used to determine the healthfulness of foods - ️️A measure of nutrients provided per calorie of food Foods rich in nutrients relative to their energy content (calories) usually whole foods; lower calroies and higher nutrient foods ex: fruits & veggies = energy dense; spam & candy - not energy dense; whole foods = energy dense Identify the six classes of nutrients. Recall the energy yield (kcal/gram) for carbohydra...

Whole foods - Food that has been processed or refined as little as possible and is free from additives or other artificial substances. (fruits, vegetables, legumes, nuts, seeds, and grains) Processed Foods -Food processing is the transformation of raw ingredients, by physical or chemical means into food, or of food into other forms. Processing can be cooking or baking a food, all the way to adding unhealthy things/preserving food. Six classes of nutrients -Carbohydrates (4), proteins(4), l...

______ are integral to the formation of plaques in blood vessels. A) high-density lipoproteins B) chylomicrons C) very low density lipoproteins D) low-density lipoprotein - Answer-D) low-density lipoprotein ? - Answer- ? - Answer- ? - AnswerA dietary factor that has been found to be most associated with elevated blood cholesterol is: A) high fiber intake B) high water intake C) high protein intake D) high saturated and trans fat intake D) high polyunsaturated fat intake - Answer-D) h...

aneurysm - ballooning out of the artery wall - fatal neural tube brain fails to form antigen - foreign substance that triggers an immune response arteries - carry blood from heart to tissues atherosclerosis - cardio vascular disease, plaques along the inner walls of arteries balance study - fed a controlled diet and measures (nutrients can't change) basic tastes - sweet, sour, bitter, salty, umami bicarbonate - pancreas small intestine. neutralizes stomach acid in small intestine bile - ...

HNF 150 Exam 1 Learning Objectives Questions And Answers 2023

HNF 150 Exam 1 Questions With 100% Verified Answers In a study, Group A was given vitamin C while group B received water. At the end of the study, the amount of colds each group got during the study period was recorded. What kind of study is this an example of? - answerIntervention If ALL Americans' intake of vitamin C is the same as the EAR, _____% of Americans are predicted to show deficiency symptoms? - answer50 Vitamin D has an Al, but not an RDA. This means that: - answerinsufficien...

HNF 150 Exam 1 Latest Update With Correct Answers...

HNF 150 Exam 1 Questions With 100% Correct Answers 2023

HNF 150 Exam 1 Practice Questions With 100% Verified Answers Digestion of foods includes the mechanical actions of - answerperistalsis waves to move the food down through the digestive tract What is the purpose of microvilli in the small intestine? - answerto increase the available surface area to absorb nutrients What neutralizes stomach acid upon reaching the small intestine? - answerpancreatic juice Which nutrient is absorbed by the small intestine into the lymph? - answerlipids Insul...