Nsc 170c1 exam 4 Study guides, Class notes & Summaries

NSC 170C1 Exam One Questions with Correct Answers What are the categories for DRIS? - Answer-RDA UL EAR AI AMDR What does RDA stand for and what does it do? - Answer-Recommended Daily Allowance: recommendation to meet the needs of most healthy people (average) What does UL stand for? - Answer-Tolerable Upper Intake Level What does EAR stand for and what does it do? - Answer-Estimated Average Requirement: recommendation to meet the needs of 50% of the population What does AI S...

NSC 170c1 Exam 4 Study Guide Questions with Correct Answers When an Infant is ready for solid foods - Answer-Introduced around 6 months of age. Making sure the baby is ready for it but making sure the tongue-thrust reflex has faded; if the infant can control its own head and neck, and is able to sit up without support. Bioaccumulation of Pollutants & Food Contamination - Answer-The gradual build up over time of a chemical in a living organism. This occurs either because the chemical is tak...

NSC 170C1 Exam 4 2024 Questions with Correct Answers Who develops and executes federal policies regarding the safety of farmed crops, meat, poultry, and egg products? - Answer-b and c Which was designed to try and improve food safety by giving the FDA more authority? - Answer-The Food and Safety Modernization Act The CDC tracks outbreaks and identifies causes of food infection and intoxication - Answer-True What do the letters GRAS stand for - Answer-Generally recognized as safe T...

NSC 170C1 Exam 3 2021 Questions and Answers A goiter is a deficiency of which of the following? - Answer-Iodine A deficiency in this nutrient can lead to rickets in kids. - Answer-Vitamin D High intake of this vitamin during pregnancy may cause specific birth defects. - Answer-Vitamin A What is the primary source of energy ("energy currency") for your cells? - Answer-ATP Which functions as an antioxidant? - Answer-Selenium The amount of vitamin C that meets about 98% of the po...

NSC 170C1 EXAM QUESTIONS AND ANSWERS What is the role of alcohol? - Answer-gives you energy, but no health benefits How many calories are in alcohol? - Answer-7 How does nutrition influence disease? - Answer-usually affected by a lack of good nutrition What are the steps of the scientific method - Answer-1. Observation 2. Forming a hypothesis 3. Experiment to test your hypothesis 4. Collect and analyze results 5. Conclusions 6. Formulate new hypothesis What is an experim...

NSC 170C1 EXAM QUESTIONS AND ANSWERS How many calories are in alcohol? - Answer-7 How does nutrition influence disease? - Answer-usually affected by a lack of good nutrition What are the steps of the scientific method - Answer-1. Observation 2. Forming a hypothesis 3. Experiment to test your hypothesis 4. Collect and analyze results 5. Conclusions 6. Formulate new hypothesis What is an experimental method? - Answer-has a control group and a treatment group