GTU BE/B.Tech 2019 Winter Question Papers || Gujarat Technological University
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A FirstRanker's choice
Subject Name: Cell Biology and Industrial Biotechnology
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER- IV (New) EXAMINATION - WINTER 2019
Subject Code: 2140405 Date: 07/12/2019
Total Marks: 70
Q.1 (2) What is a virus? Name any three viruses. MARKS
Q.2 (2) Draw and explain the structure of mitochondria.
Q.3 (2) Write a short note on bacterial DNA.
Q4 (2) What are inclusion bodies?
Q4 (2) Write detailed note on plant cell wall and bacterial cell wall.
OR
(b) Explain plasma membrane fluid mosaic model with appropriate diagram.
Q.5 (2) What are capsule and slime layers?
(b) Explain in detail the transport across plasma membrane.
© Differentiate between cilia and flagella.
(2) Draw and annotate the neat diagram of animal cell.
© What is euchromatic and heterochromatin?
(2) Differentiate between prokaryotic and eukaryotic ribosomes.
(b) Explain G protein coupled receptors.
OR
© What is the role of MPF?
(b) Explain enzyme linked receptors.
© What are secondary metabolites?
(2) What is the role of DNA damage checkpoint?
(b) Explain the production of any antibiotic
OR
(2) What is the role of Cell cycle checkpoints?
(b) Explain the production of any industrial enzyme.
A FirstRanker's choice
Subject Name: Cell Biology and Industrial Biotechnology
--- Content provided by FirstRanker.com ---
Time: 10:30 AM TO 01:30 PMInstructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
--- Content provided by FirstRanker.com ---
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER- IV (New) EXAMINATION - WINTER 2019
Subject Code: 2140405 Date: 07/12/2019
Total Marks: 70
--- Content provided by FirstRanker.com ---
Q.1 (2) What is a virus? Name any three viruses. MARKS
Q.2 (2) Draw and explain the structure of mitochondria.
--- Content provided by FirstRanker.com ---
Q.3 (2) Write a detailed note on origin of life.Q.3 (2) Write a short note on bacterial DNA.
Q4 (2) What are inclusion bodies?
--- Content provided by FirstRanker.com ---
Q4 (2) Write detailed note on plant cell wall and bacterial cell wall.
OR
(b) Explain plasma membrane fluid mosaic model with appropriate diagram.
--- Content provided by FirstRanker.com ---
Q.5 (2) Write a short note on peroxisomesQ.5 (2) What are capsule and slime layers?
(b) Explain in detail the transport across plasma membrane.
--- Content provided by FirstRanker.com ---
OR© Differentiate between cilia and flagella.
(2) Draw and annotate the neat diagram of animal cell.
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(b) Explain the Golgi complex.© What is euchromatic and heterochromatin?
(2) Differentiate between prokaryotic and eukaryotic ribosomes.
--- Content provided by FirstRanker.com ---
(b) Explain G protein coupled receptors.
OR
© What is the role of MPF?
--- Content provided by FirstRanker.com ---
(2) What is the function of endoplasmic reticulum?(b) Explain enzyme linked receptors.
© What are secondary metabolites?
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(2) What is the role of DNA damage checkpoint?
(b) Explain the production of any antibiotic
OR
--- Content provided by FirstRanker.com ---
© What are the criteria for good fermentation medium?(2) What is the role of Cell cycle checkpoints?
(b) Explain the production of any industrial enzyme.
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