Transcript Do Now:
HW: Study for Nutrition Test tomorrow. Index cards = +2 pts Do you have a study guide? *Quarter 1 ends next Friday. Are you missing any assignments?* Do Now: 10/29/15 Self-Check your answers to the Nutrient Testing Lab (pgs 18-20) using the answer key on your lab table. Current Events in a few minutes… Current Events Nutrition Stations Lab Key Idea to Know Station 1: Caffeine is an “unregulated” drug. It causes anxiety, high blood pressure, pounding heart, and difficulty sleeping. Nutrition Stations Lab Key Idea to Know Station 2: Fast Food meals can be unhealthy. They often contain high fat, sodium and calories. Use Nutrition Labels and Charts to make good choices. Check out your options before you order! Nutrition Stations Lab Key Idea to Know Station 3: Americans don’t understand what a serving size looks like. Educate yourself and then educate your family. Nutrition Stations Lab Key Idea to Know Station 4: Food is considered high fat if the percent of calories from fat is higher than 20% per serving. Nutrition Stations Lab Key Idea to Know Station 5: We learned how to use 5 chemical indicators – know their names, nutrient they test for, and what a positive and negative result look like. - + - + - + + + Nutrition Stations Lab Key Idea to Know Station 6: The Food and Drug Administration require food items to be labeled accurately. Know how to use a chart to identify the Health Claim listed. Fats Vitamins Water Carbs Protein Minerals g. h. i. j. k. Osmosis ___________: diffusion of water across a cell membrane Oxygen Glucose two things needed for cell respiration __________ and ________: ____________: deficiency from low vitamin C Scurvy ____________: Osteoporosis deficiency for elderly, not enough calcium, “holes in bones” Goiter ____________: deficiency from low iodine Liquid 2. Un Butter Benedicts Bacon Lard Amber, Maroon Starch Sky Blue Salt Baked Goods Green/Orange White Purple Rub unknown substance onto a paper bag, then observe. If it is greasy, or translucent it contains fat. Calories 40 40/70 = .571 X 100 = 57% 60 mg No, vitamins are present in vegetables and fruits and you only need a small quantity To Make Healthy Choices Allergies Weight Watchers High Blood Pressure (Sodium/Salt) Heart Diseases (Fat/Cholesterol)