Classes of compounds - Study guides, Class notes & Summaries

Biology 227 Exam 1 Latest Update Graded A+ 3 levels of organization of the human body Atoms, ions, molecules 4 classes of biomolecules Lipids, carbohydrates, nucleic acids, protiens Acid Produces a H+ and anion and is a proton donor Acromial Point of the shoulder An atomic Position Upright position, flat on floor, feet parallel and flat on the floor, upper limbs at sides of body, palms face anteriorly, head is level, eyes look forward Antebrachial Forearm Antecubital Fro...

Nutrition correct answers Study of nutrients and other biologically active compounds in foods and in the body; also human behaviours related to food Nutrients correct answers Components of food that are indispensable to the bodies functioning. Provide energy, serve as building material, support growth, maintain or repair body parts. Essential Nutrients correct answers Must be provided directly from food 6 Major classes of nutrients correct answers Carbohydrates, fat, protein, vitamins, ...

Florida MPJE: June 2023 Questions and Answers 100% correct Food, Drug, and Cosmetic Act of 1938 Due to sulfanilamide elixir deaths New drugs must be SAFE before marketing Established the FDA Durham-Humphrey Amendment of 1951 Created OTC vs. Legend drugs Verbal prescriptions Prescription refills Kefauver-Harris Amendment of 1962 "Drug Efficacy Amendment" New drugs must be SAFE and EFFICACIOUS Established GMPs FDA oversees prescription drug advertising ...

ion a charged atom or molecule that has different number of protons and electrons cations positively charged ions (when they lose an electron) anions negatively charged ions (when they gain an electron) importance of ions - they conduct electricity - can act as solute which are used in muscle contraction (when neutron fires, it sets up concentration gradient helping/directing electric impulses electrolyte Master01 | October, 2024/2025 | Latest update 1 | P a g e | © copyright...

PCA Exam Questions and Answers Already Passed 7. The nonliving components of an ecosystem are called: A. Biotic compounds B. Abiotic compounds C. Mineral components D. Environmental components B. Abiotic compounds 8. Which of the following ecological concepts is illustrated in a food web? A. Population equilibrium B. mutualism C. Biogeochemical cycles D. Competition B. mutualism 9. What is a limiting factor? A. A biotic factor that stops the growth of a plant of animal B....

TEST BANK FOR UNDERSTANDING NUTRITION 15TH EDITION ELLIE WHITNEY, SHARON RADY ROLFES et al. All Chapters 2024/2025 (VERIFIED) What is the chief reason most people choose the foods they eat? a. cost b. taste c. convenience d. nutritional value e. habit ANS: B DIF: Bloom's: Remember REF: 1.1 Food Choices OBJ: UNUT.WHRO.16.1.1 Describe how various factors influence personal food choices. 3. A child develops a strong dislike of noodle soup after she consumes a bowl while sick with the flu. ...

nutrient density - Answer--foods rich in nutrients relative to their energy content (calories). -Usually whole foods -Lower in calories+Higher in nutrients= More Nutrient Dense 6 classes of nutrients - Answer--carbohydrates, fats, proteins, vitamins, minerals, water -Only the macronutrients (fat, protein, carbohydrate) provide energy energy yield (kcal/gram) for fats - Answer-9 kcal/gram energy yield (kcal/gram) for proteins - Answer-4 kcal/gram energy yield (kcal/gram) for carbohydrates ...

TABLE OF CONTENTS 1 Keys to the Study of Chemistry: Definitions, Units, and Problem Solving 2 The Components of Matter 3 Stoichiometry of Formulas and Equations 4 Three Major Classes of Chemical Reactions 5 Gases and the Kinetic-Molecular Theory 6 Thermochemistry: Energy Flow and Chemical Change 7 Quantum Theory and Atomic Structure 8 Electron Configuration and Chemical Periodicity 9 Models of Chemical Bonding 10 The Shapes of Molecules 11 Theories of Covalent Bonding 12 Intermolecular Forces: L...

Leading Cause of Death in United States - 1. Heart Disease 2. Cancer Lifestyle - a person's way of living that includes diet, physical activity habits, use of drugs such as tobacco and alcohol, and other typical patterns of health-related behavior 6 classes of nutrients - - carbohydrates - fats and other lipids, - proteins - vitamins - minerals - water Carbohydrates - Source of energy (most forms) Lipids - Source of energy (fats), cellular development, physical growth and development...

Nutrition - answer-Study of nutrients and other biologically active compounds in foods and in the body; also human behaviours related to food Nutrients - answer-Components of food that are indispensable to the bodies functioning. Provide energy, serve as building material, support growth, maintain or repair body parts. Essential Nutrients - answer-Must be provided directly from food 6 Major classes of nutrients - answer-Carbohydrates, fat, protein, vitamins, minerals, water Chronic Dise...