Go Back   2021-2022 StudyChaCha > StudyChaCha Discussion Forum > General Topics

  #1  
Old May 28th, 2014, 10:37 AM
Sashwat's Avatar
Super Moderator
 
Join Date: Jun 2011
Default

Can you please give me the JNTU, B. Tech in Biotechnology, Biochemistry previous years question papers?

As you want to get the JNTU, B. Tech in Biotechnology, Biochemistry previous years question papers so here is the information of the same for you:

1. Write Short notes:
(a) Inter conversion D-Galactose forms
(b) Mutarotation. [8+8]

2. Describe the methods used for investigating the kinetics of enzymes catalyzed re-
actions [16]

3. Discuss Gluconeogenesis and Glycolysis are reciprocally regulated. [16]

4. What do you understand by “redox” reactin? Write a note on oxidation versus
reduction in the biological system. [16]

5. What is glutathione? What are its constituent amino acids and comment on its
role in antioxidant defenses. [4+4+8]

6. Write short notes on:
(a) Carnitine shuttle
(b) Thiokinase. [8+8]

7. What is glycolysis? Compare and contrast the aerobic glycolysis with anaerobic
glycolyisis. [2+14]

8. Write short notes on the following connected to RNA synthesis:
(a) Pribnow box
(b) -35 sequence
(c) Elongation
(d) Termination. [4+4+4+4]

1. (a) What do you mean by Epimers. Explain with examples?
(b) How many ways are there to represent the stereo isomers of glyceraldehydes?
[16]

2. Write the shortnotes on the following
(a) Effect of PH on enzyme activity
(b) effect of temperature on enzyme activity
(c) Metallozymes
(d) LDH [4+4+4+4]

3. (a) Explain the conversion of stored fatty acids to sucrose in germinating seeds
(b) Explain the conversion of the glycerol moiety of triacylglycerols to sucrose in
germinating Seeds. [8+8]

4. Describe the process of hydrogen transfer along the respiratory chain. [16]

5. What are aminotransferases? Write in detail the reactions catalyzed by GOT and
GPT and comment on their diagnostic value. [2+8+6]

6. Write short notes on their composition and health benefits:
(a) Fish oils
(b) Vegetable oils. [8+8]

7. Compare and contrast the kinetic and functional characteristics of glucokinase with
that of hexokinase. [16]

8. What is the end product of purine catabolism? Write all the steps involved in the
above. [12+4]

1. What do you mean by Glycoprotein’s? Explain Glycoprotein’s are information-rich
Conjugates containing oligosaccharides. [4+12]

2. Define order reaction? Explain indetail about first & second. Order reactions.[16]

3. (a) Describe the conversion of pyruvic acid to acetyl-CoA. How much energy is
gained? at various steps?
(b) Describe the general sequence of events in the citric acid cycle. Which steps
are oxidative? What is the Total input and output of the cycle? [8+4+4]

4. Summarize the flow of Electrons and protons through the four complexes of the
Respiratory chain. [16]

5. Present an overview of amino acid biosynthesis by employing precursors from:
(a) Glycolysis
(b) Citric acid cycle. [8+8]

6. Write short notes on:
(a) Plasmalogenes
(b) Cardiolipin
(c) Sphingomyclin. [6+4+6]

7. Describe the signal transduction processes involving the following as second mes-
sengers:
(a) Cyclic GMP
(b) NO. [8+8]

8. What are the different classes of RNA? Explain their role in protein synthesis.
[4+12]

Contact Details:
Jawaharlal Nehru Technological University
Main Road,
Kukatpally Housing Board Colony,
Kukatpally,
Hyderabad,
Andhra Pradesh 500085 ‎
040 2315 8661
India

Map Location:

Last edited by Aakashd; June 12th, 2019 at 05:22 PM.
Reply With Quote
Other Discussions related to this topic
Thread
JNTU Previous Papers for M.Tech
JNTU Anantapur previous question papers 2-1
UPSEE Previous Years Papers For B. Tech
Question papers of previous years of Calicut University 5th Semester B.Tech Civil
PTU B.Tech Civil Engineering 3rd Sem Survey-I previous years question papers
JNTU B.Tech ECE-Computer Organization Exam Previous Year Papers
GTU B.Tech 5th Semester Previous Years Question Papers
Cabinet Secretariat, tech field officer in ARC Previous years question papers
JNTU Kakinada Previous Question Papers 2-1 CSE
M.Tech PGCET for ECE previous years question papers
IIT JAM Biotechnology question papers of previous years
JNTU, B.Tech In Computer Science and Engineering Digital Logic Design previous years
JNTU Hyderabad Previous Question Papers EEE
JNTU Previous Papers of B Tech
Punjab Technical University, Jalandhar previous years question papers of B. Tech Civi
JNTU previous question papers 2-1 mechanical
PTU B.Tech 1st Sem-Engineering Drawing previous years question papers
CBSE Class Xllth Biotechnology previous years question papers
GATE Biotechnology Previous years questions papers
JNTU Hyderabad Previous Question Papers MBA






Reply


Reply to this Question / Ask Another Question
Your Username: Click here to log in

Message:
Options



All times are GMT +6.5. The time now is 05:52 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, vBulletin Solutions, Inc.
Search Engine Friendly URLs by vBSEO 3.6.0 PL2

1 2 3 4 5 6 7 8