BSc Biochemistry Sem I 2016 17 2016-17 BIOCHEMISTRY II Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 Name the cell organelles not present in animal cell] but present in plant cell
2. Q2 Give the function of lysosomes
3. Q3 Name the compounds used at the start of the Miller’s experiment
4. Q5 What is a plastid?
5. Q6 What do you mean by the term aerobe?
6. Q7 Define eukaryote
7. Q8 Give the function of vacuoles
8. Q1 B. Answer the following questions in brief.( any 2) [6M] Give a brief account on endosymbiont theory. '
9. Q2 How did Redi contribute to the disproval of spontaneous generation
10. Q3 Differentiate between eukaryote and prokaryote
11. Q4 Which evoived first heterotroph or Support your answer Answer the following questions in detail (any 1) [6M]
12. Q1 Differentiate between animal cell and plant cell
13. Q2 Briefly describe Urey- Miller’s experiment Answer the following (any 4) [8M]
14. Q1 What are the layers of plant cell wall?
15. Q2 Define passive transport
16. Q3 Name the proteins present in the cell membrane
17. Q4 What is plasmolyosis?
18. Q5 Give the components of gram positive cell wall
19. Q6 What do you mean by antiiport?
20. Q7 Give the basic functions of plant cell wall
21. Q8 How are gases transported through the cell membrane? between pass ve and active transport s Gram negative | wall composed of? ef account on gram negative bacterial cell wall
22. Q1 V.1.A. Answer in short (any 1) 3 marks
23. Q1 Name the bacterial cell which gave rise to mitochondria according to endosymbiont theory
24. Q2 Name the ribosome present in prokaryotes Choose the correct alternative (any 3) [3M]
25. Q1 The function of mitochondria is
    • a) intracellular transport of proteins
    • b) photosynthesis
26. Q2 In humans which cell lacks nucleus
27. Q3 Which of the following organelles are found only in animal cell? Which of the following clues would tell you whether acell is prokaryotic or eukaryotic? Presence or absence cf well defined the presence or absence Which is the biggest ani Q-IV.2.A. Answer the following
28. Q1 Name the’protein present in microtubules.
29. Q2 Define hypotonic solution
30. Q1 V 2.B. Fill in the blanks (any 3) mbrane to the
31. Q1 A cell wall component of gram negative bacteria which anchors the outer me (Lipids and proteins ,Proteins, cellulose)
32. Q3 The immediate source of energy for active transport 4, Filaments present in flagella/cilia are
33. Q5 The major component of middle lamella layer of plant cell
34. Q6 Passage of oxygen molecules through the cell membrane Explain the following: (any [2M]
35. Q1 stroma. 2. Plastid
36. Q1 V 3.B. Fill up the blanks [any 3]
37. Q2 Porin protein present in of mitochondria 4, forms skeletal framework of a cell
38. Q5 Group of _ is called dictyosome
39. Q6 Mitochondrion is a organelle. (semiautonomous/autonomous/secondary)

Read from the scan above, so a character or two may differ. The scan is the original.