作者gordonhank (格瑞拉)
看板NTU-Exam
标题[试题] 95下生物化学甲下 第一次期中考 张震东
时间Tue Apr 8 00:13:52 2008
课程名称︰生物化学甲下
课程性质︰必修
课程教师︰张震东教授
开课学院:生物资源暨农学院
开课系所︰生物化学研究所
考试日期(年月日)︰不明
考试时限(分钟):120分钟
是否需发放奖励金:是
(如未明确表示,则不予发放)
试题 :
1. What are the advantages of using triacylglycerols as stored fuels? (5%)
2. What are the five general types of membrane lipids? (5%)
3. Please explain why glycerol is prochiral. (5%)
4. Please give the structure of phosphotidylinositol 4,5-bisphophate (5%) and
the sites of action by phospholipase A1, A2, C and D. (5%)
5. Please describe the asymmetric distribution of phospholipids between the
inner (cytoplasmic) and outer (extracellular or exoplasmic) monolayers of
the erythrocyte plasma membrane. (5%)
6. Please describe peripheral and integral proteins. (5%)
7. What are hydropathy curve and its application? (5%)
8. Please describe the structural features and possible functions of lipid
rafts. (10%)
9. Please describe the cellular pathway leading to increased glucose uptake
in skeletal muscle after meal. (5%)
10. Describe how V-type ATPases are important for the infection of the
influenza virus? (10%)
11. Please distinguish carriers and channels. (5%)
12. Discuss why ketone bodies are excessively form in untreated diabetes.
(10%)
13. Describe the mode of action by the following drugs; Celecoxib and
Rosiglitazone. (10%)
14. Describe the two general strategies for forming the phosphodiester bond
of phospholipids. (5%)
15. Describe how synthesis of cholesterol is regulated. (10%)
16. Describe the reverse cholesterol transport by HDL. (10%)
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