武汉大学生命科学学院：《分子生物学》（英文版）sectionA

考试规则 课堂小考:10-15min (1)不离开自己的座位。(2)合上书和笔记。(3) 个人只能看和写自己的试卷(4)老师宣布停的时候 所有学生必须放下自己的笔,眼睛向前看。(5)老师 宣布收试卷时,试卷必须快速由每排的最左边传向右边, 每排最右边的同学负责把试卷交给当堂助教。 如果主讲老师或助教发现任何学生违反以上任何 条规则,第一次违规者,扣除总考试成绩的15%,第 二次违规者必须重修这们课 答案:中英文均可,英文回答正确可加5-10%,拼写错误酌情扣分, 般不高于英文加分

考试规则 课堂小考: 10-15 min。 （1）不离开自己的座位。（2）合上书和笔记。（3） 个人只能看和写自己的试卷（4）老师宣布停的时候， 所有学生必须放下自己的笔，眼睛 向前看。（5）老师 宣布收试卷时，试卷必须快速由每排的最左边传向右边， 每排最右边的同学负责把试卷交给当堂助教。 如果主讲老师或助教发现任何学生违反以上任何 一条规则，第一次违规者，扣除总考试成绩的15%，第 二次违规者必须重修这们课。 答案：中英文均可，英文回答正确可加5－10％，拼写错误酌情扣分，一 般不高于英文加分

(5) (2) Q1. This is a schematic diagram of a typical( )cell prokaryotic; eukaryotic Q2. Please name the compositions and their functions of this cell Pili protein synthesis Flagella lipid bilayer Ribosomes single and circularchromosome Plasma membrane cell movement Nucleoid prevent cell lysis in low osmolarenvironments Cell wall allow the cell to attach to other cellls and surface

Q1. This is a schematic diagram of a typical ( ) cell. prokaryotic; eukaryotic Q2. Please name the compositions and their functions of this cell Pili protein synthesis Flagella lipid bilayer Ribosomes single and circular chromosome Plasma membrane cell movement Nucleoid prevent cell lysis in low osmolar environments Cell wall allow the cell to attach to other cells and surface (1) (2) (3) (4) (5) (6)

04. Name the organelles ete (5) their functions Nucleus Nucleolus ear pore Mitochondrion Rough endoplasmic reticulum Microbodies (8)· Cytoskeletal fibers a) DNA replication b) rna transcription (9)c)Ribosomal assembly d) Protein synthesis e) Passage of moderately large molecules including rna and proteins f Macromolecule degradation destroys h,o Cellular respiration, ATP Q3. This is a diagram of a typical( )cell. production prokaryotic; eukaryotic

Q4. Name the organelles etc & their functions • Nucleus • Nucleolus • Nuclear pore • Mitochondrion • Rough endoplasmic reticulum • Microbodies • Cytoskeletal fibers a) DNA replication b) RNA transcription c) Ribosomal assembly d) Protein synthesis e) Passage of moderately large molecules including RNA and proteins f) Macromolecule degradation, destroys H2O2 . g) Cellular respiration, ATP production (1) (2) (3) (4) (5) (6) (7) (8) (9) Q3. This is a diagram of a typical ( ) cell. prokaryotic; eukaryotic

Q5 Are Archaea( )differ from Eubacteria Structurally, biochemically Q6. a)Which of the following molecules are polysaccharides b)Which of them are lipids glycerides, glycogen, cellulose, starch, sphingolipids, ceramide Q7. Complex macromolecules contain more than one major classes of large molecules, which can greatly increase the functionality or structural ca pa bility of the complex. Please give one example of such macromolecules and state the function of each component Q8. Noncovalent interactions play important roles in macromolecule assembly. Please give two examples of noncovalent interactions

Q5. Are Archaea ( ) differ from Eubacteria Structurally, Biochemically Q6. a) Which of the following molecules are polysaccharides b) Which of them are lipids glycerides, glycogen, cellulose, starch, sphingolipids, ceramide Q7. Complex macromolecules contain more than one major classes of large molecules, which can greatly increase the functionality or structural capability of the complex. Please give one example of such macromolecules and state the function of each component. Q8. Noncovalent interactions play important roles in macromolecule assembly. Please give two examples of noncovalent interactions