Unit 11 Vitamins(维生素英文课件)要点.ppt

Unit 11 Introduction to Vitamins retinol n. 视黄醇，维生素A retinal a. 视网膜的 retina n. 视网膜 coenzyme co- a. together; jointly (共同，共通，相互) e.g. coheir (共同继承) co-produced b. assistant, deputy (副) e.g. co-flyer 副飞行员 synthetic adj. synthesize v. [s?nθ?sa?z] synthesis n. [s?nθ?s?s] palpitation n. palpitate v. [p?lp?te?t] Introduction 1. What are vitamins? 2. How are vitamins classified? Please read paragraph 6. Please read paragraph 7. Vitamin C Vitamin D Vitamin E Vitamin K hemorrhage [hem?r?d?]出血 hemophilia[?hi?m?f?l??]血友病 hemorrhagic [hem?r?d??k]出血的 hemo-: blood hemoglobin 血红蛋白 hemodialysis血液透析 Oral Presentation Prepare an oral presentation (10 minutes) on the topic “Nutrition and Health” using ppt. and present it next time. names sources functions deficiency overconsumption VA VB VC VD VE VK 豆类 贝类 Please read Paragraph 8. names sources functions deficiency overconsumption VA VB VC VD VE VK Please read Paragraph 9. names sources functions deficiency overconsumption VA VB VC VD VE VK 人造黄油 Please read Paragraph 10. names sources functions deficiency overconsumption VA VB VC VD VE VK 小麦胚 氧化 Arterial Plaque Build-up Arterial Plaque Build-up An early sign of vitamin E deficiency Please read Paragraph 11. names sources functions deficiency overconsumption VA VB VC VD VE VK * * * * * * * * * * calcium calciferol -oid: like 像...的,似...的 carotene: 胡萝卜素 carotenoid ovoid 卵形的 steroid 类固醇 lact: milk lactate lactin 乳糖 prolactin 泌乳刺激素 mega: large megadose megaphone 扩音器 megabyte 兆字节 urinary 泌尿的 genito: genital genitourinary glyc: sugar hypo-: low hypoglycemia emia: blood hypothalamas hypotension hyperglycemia oxigen against antioxidant chemical substance detergent 清洁剂 antidepressant 抗抑郁药 stimulant兴奋剂 anticoagulant 抗凝血剂 antioxidant抗氧化剂 violet: purple 紫罗兰色的; 紫色的 ultra-: exceed, out 超，外 ultraviolet malac: soften 软化 bone 骨，骨质 osteomalacia osteoblast osteoclast osteocyte periosteum -ia: disease abnormality hypoglycemia oliguria fat-soluable water-soluable cla