Ans vitam - Study guides, Class notes & Summaries

BCNS Vitamins A Exam Questions & Answers 2024/2025 Foods rich in preformed vitamin A (retinol) - ANSWERSanimal foods - meat milk eggs Beef liver Cod liver oil Egg Cheddar cheese Butter Whole milk Vitamin A is mainly in what form? - ANSWERSretinol combined with fatty acids. (usually with palmitic acid, as retinyl palmitate) In the body, RETINOL can be converted to what? - ANSWERSRetinal Retinoic acid Retinal plays what central role in the function of the what? - ANSWERSRetina...

According to the DRIs, adolescents need ___ mg of calcium per day to ensure that the skeleton is strong and dense. - Answer 1,300 mg To meet his/her calcium requirement, adults need to consume __ cups per day from the dairy group of my plate - Answer 3 cups _____ is the most abundant mineral in the body - Answer calcium approximately ____ % of the body's calcium is stored in the bones and teeth - Answer 99 Regular consumption of calcium rich foods may protect against ___...

Vitamin A function in the body -vision (vitamin A is a precurrsor to rhodopsin, a light receptor pigment which converts light to an electrical signal) -call differentiation -maintains structure of cells - normal growth in children -wound healing -viral infectons -maintains integrity of mucosal epithelial barrier -growth and reproduction -gene expression (retinoic acid) -lycopene inhibits cancer growth Vitamin A forms Retinoids: retinol (most bio active form), retinoids acid and re...

1. For a compound to be classified as a vitamin, it must a. be synthesized by the body. b. be required in large quantities. c. perform a vital function. d. be water soluble. ANS: C For a compound to be defined as a vitamin, it must be a vital, organic, dietary substance that is not a carbohydrate, fat, protein, or mineral and is necessary in only very small amounts to perform a specific metabolic function or prevent an associated deficiency. It also cannot be manufactured by the body...

PATHOPHYSIOLOGY NURS 231 MODULE 4 EXAM QUESTIONS AND ANSWERS Question 1 0 / 0 pts What is the function of blood? What are the three stages of hemostasis? What is vitamin K needed to synthesize? Discuss the intrinsic and extrinsic pathways: Your Answer: 1. Blood functions to transport materials to and from the body's cells. 2. The three states of hemostasis are vascular constriction, platelet plug formation, blood coagulation. 3. Vitamin K is needed to synthesize factors II, VII, IX...

UF HUN2201 VITAMINS & MINERALS QUESTIONS AND CORRECT ANSWERS VERIFIED LATEST GRADE A +

FOS 3042 Exam 1 Question Bank with 100% Correct Answers Understanding the changes in the quality of produce on the way to the grocery store is possible with the knowledge of: Biology Nutrition Toxicology Materials Science - Answer️️ -Biology How does Food Technology differ from Food Science? It does not. The two are the same. Food Science studies the effect of food on the consumer, Food Technology is a study of nature of foods. Food Technology is a misnomer for Food Science. Foo...

Facs vitamins Exam Questions and Answers Rated 100% List 5 basic functions - Answers Nutrient metabolism, Energy production and release, Tissue maintenance Normal digestion Infection resistance How long does it take for vitamin deficiency to produce first symptoms - Answers Month List three differences between fat soluble in water soluble vitamins - Answers Fat= A D E K Not needed daily Stores excess Toxicity Water= B C Daily intake excreted in urine Deficiency Name three sta...

Vitamin A function in the body -vision (vitamin A is a precurrsor to rhodopsin, a light receptor pigment which converts light to an electrical signal) -call differentiation -maintains structure of cells - normal growth in children -wound healing -viral infectons -maintains integrity of mucosal epithelial barrier -growth and reproduction -gene expression (retinoic acid) -lycopene inhibits cancer growth Vitamin A forms Retinoids: retinol (most bio active form), retinoids acid and retinal Retinoi...

USMLE step 1 - heme/onc Questions & Answers 2023 ( A+ GRADED 100% VERIFIED)