Salivary amylase carbs - Study guides, Class notes & Summaries

1. Explain the structure of a typical viral particle - Answer-Contains nucleic acid, either DNA or RNA, and a protein coat or capsid made of protein 2. Explain how a virus infects a cell - Answer-Steps 1-5 a. Virus becomes attached to target epithelial cell b. The cell engulfs the virus by endocytosis c. Viral contents are released. Viral RNA enters the nucleus where it is replicated by the viral RNA polymerase. d. Viral MRNA is used to make viral proteins e. New viral particles are made...

D.1.1: Outline the features of the principal components of the digestive system - Answer Mouth: locations of both mechanical and chemical digestion Esophagus: peristalsis action to move food to stomach Stomach: has rugae lumen and mucous coating; has mechanical and chemical (hydrochloric acid) digestion Small Intestine: villi and micro-villi to increase area for absorption Large Intestine: water balance and viatmin absorption Pancreas: sends digestive enzymes into the SI Liver: prouces...

Nusc 1165 Final Exam Chea Exam Questions With 100% Correct Answers leading causes of death attributed to nutrition - answerheart disease, cancer, stroke energy yielding nutrients - answerbroken down to generate energy - carbs, lipids, proteins macronutrients - answerneeded in large amounts - carbs, lipid, proteins, water micronutrients - answerneeded in small amounts - vitamins, minerals inorganic - answerdoes not contain carbon organic - answercontains carbon amount of energy provide...

These 3 brush border enzymes hydrolyze carbs in the s.i. a. insulin, glu d. fiber, starch, glycogencagon, cortisone b. salivary amylase, salivary lipase, gastric lipase c. maltase, lacte, sucraseas - c. maltase, lactase, sucrase Name the 6 Nutrients - Carbohydrates Fats Protein Vitamins Minerals Water What is the most abundant Nutrient - Water Which Nutrients are Organic? - Carbohydrates Fats, Protein Vitamins Which Nutrients are Inorganic? - MineralsWater Which Nutrients Provid...

What are the organs in the GI tract? (5) -ANSWER Mouth, Esophagus, Stomach, Small Intestine, Large Intestine Function of the Mouth & enzymes/secretions? -ANSWER food is broken down mechanically (chewing) and chemically (saliva/salivary amylase which breaks down carbs) Function of the Esophagus & enzymes/secretions? -ANSWER transport channel from the mouth to the stomach Function of the Stomach & enzymes/secretions? -ANSWER Mixes bolus (food & saliva) with gastric juices to chemically br...

ATI NUTRITION PROCTORED EXAM REMEDIATION 100% GUARANTEED A+ 3 main nutrients: carbohydrate, protein, fat Carbs: 45-65% of daily calories and 4 cal/g of energy Function: energy, regulate fat, cardiac and CNS system, protein metabolism Glycogen: stores carb in the liver and muscle and it release between the meals to regulate the blood glucose level * Fiber intake: 25 grams for women and 38 grams for men per day Fats: 20-35% of daily calories, less than 10% saturated fat (7% ideally) Func...

Rasmussen NUR 1172 Nutrition Exam 1 All Questions and Answers 2023/ 2024 NUR 1172 1. What nutrients are the primary source of energy for the body? – carbohydrates, calories, fats, protein 2. What isthe fuel factor for the macronutrients? Protein = 4kcal/gram, Fat 9kcal/gram, Carbohydrates 5kcal/gram 3. How is food energy measured - calorie 4. When macronutrient end products of digestion are ready for absorption there are three primary end products. What are they – carbs – fructose, ...

What are the organs in the GI tract? (5) correct answers Mouth, Esophagus, Stomach, Small Intestine, Large Intestine Function of the Mouth & enzymes/secretions? correct answers food is broken down mechanically (chewing) and chemically (saliva/salivary amylase which breaks down carbs) Function of the Esophagus & enzymes/secretions? correct answers transport channel from the mouth to the stomach Function of the Stomach & enzymes/secretions? correct answers Mixes bolus (food & saliva) with...

the study of nutrition - correct answer study of dietary intake and behavior carbohydrates - correct answer compounds made up of carbon, hydrogen, and oxygen atoms that are found in foods as either simple sugars or complex carbohydrates function of carbohydrates - correct answer most important energy source for the body proteins - correct answer ...

Digestive System - correct answer Breaks down food into smaller molecules. Absorbs these nutrients into the body. esophagus - correct answer A muscular tube that connects the mouth to the stomach. stomach - correct answer A muscular sac that stores food, break it up by churning, and begin chemical digestion of proteins. Interior is acidic due to hydrochloric acid (which activates ...