2012-2013 Final term examination for Cellular Biochemistry Name student ID number Choose one correct answer for each questions(1 point per question,100 choice questions,total 100 points) 1.The difference between rough endoplasmic reticulum and smooth endoplasmic reticulum is that rough endoplasmic reticulum A.does not contain ribosomes B.contains ribosomes C.does not contain liposomes D.contains liposomes E.None of the above 2.Ribozyme is Aribosomal proteins B.catalytic RNA C.enzyme for the synthesis of ribosome D.lipids E None of the above 3 What cell organelle is pictured below? A Nucleus B.Golgi complex C.mitochondrion D.centriole E.lysosome 4.Which of the followings is not a trait of stem cell? A.asymmetry division B.self-renewal C.plasticity D.self-maintenance E metastasis 5.The main function of ribosome is to A.neutralize poisons B.produce DNA C.destroy old organells D.synthesize proteins E.none ofabove 6.Proteins are made oflong chains of A.lipids B. C.enzymes DNucleotide E.carbohydrate 7.The inner folded membranes of mitochondria are called A.Cristae. B.Thvlakoids C.Golgi body D.Endoplasmic reticulum E.SER 8.The cell membrane consists mainly of A.water and carbondioxide B.cellulose and pectin C.phospholipids and proteins D.actin and myosin E none of above 2012-2013 Final term examination for Cellular Biochemistry Name student ID number: Choose one correct answer for each questions (1 point per question, 100 choice questions, total 100 points ) 1. The difference between rough endoplasmic reticulum and smooth endoplasmic reticulum is that rough endoplasmic reticulum A．does not contain ribosomes B．contains ribosomes C．does not contain liposomes D．contains liposomes E．None of the above 2. Ribozyme is A ribosomal proteins B.catalytic RNA C.enzyme for the synthesis of ribosome D.lipids E.None of the above 3. What cell organelle is pictured below? A. Nucleus B.Golgi complex C. mitochondrion D.centriole E. lysosome 4. Which of the followings is not a trait of stem cell? A. asymmetry division B. self-renewal C. plasticity D. self-maintenance E. metastasis 5. The main function of ribosome is to A. neutralize poisons B. produce DNA C. destroy old organells D. synthesize proteins E. none of above 6．Proteins are made of long chains of A. lipids B. amino acids C. enzymes D Nucleotide E.carbohydrate 7. The inner folded membranes of mitochondria are called A.Cristae. B.Thylakoids C.Golgi body D. Endoplasmic reticulum E.SER 8. The cell membrane consists mainly of A．water and carbondioxide B. cellulose and pectin C.phospholipids and proteins D.actin and myosin E none of above