Master of Science I (Biotechnology) Examination: Oct/Nov 2016
Semester I (Old CBCS)
SLR No. Day
Date Time Subject Name Paper
No. Seat No.
SLR SK
99
Friday
18/11/2016
10:30 AM
to
01:00 PM
Concept of biochemistry
C
II
Instructions: Section is compulsory.
Answer any four questions from Section -II
Total Marks: 70
Section- I
Q.1 Rewrite the following sentences by selecting correct answers from given
alternative.
07
The fatty acid which contains cis double bonds are called
Saturated Fatty Acid Unsaturated Fatty Acid
Complex Fatty Acid Simple Fatty Acid
In C4 Plants the carbon were temporarily fixed by the enzyme of

PEP Carboxylase Rubisco
Carboxylase Carboxyl dehydrogenase
The Adenine is bonded with Thymine by
Ionic Bond Covalent Bond
hydrogen Bond Phosphodiester Bond
Riboflavin is sensitive to
Heat Temperature
Light All Above
Hylaurinic acid is example of
Monosaccharide Disaccharide
Oilgosaccharide Polysaccharide
Xanthine is a derivative of
Purine Pyramidine
Sugar Fatty acid
Carotene is the pigment
Assesory Photosynthetic
biotin derived Dissolving factor
Page 1 of 2
Define the following terms: 07
Glycolysis
Phosphorylation
Respiration
-Oxidation
Catabolism
Spermatogenesis
Ligand
Section-II
Q.2 Explain C3 pathway involved in dark reaction of photosynthesis. Add a note on
Rubisco enzyme.
14
Q.3 What are the phytohormones? Explain in details synthesis, transportation, and
physiological role of Auxin.
14
Q.4 Describe in detail enzymatic steps involved in glycolysis. Add a note on it's
energetic.
14
Q.5 Answer any TWO of the following: 14
Explain different types of DNA. Explain Why B from of DNA is common.
Explain the Gluconeogenesis pathway
Explain Light Reaction involved in Photosynthesis
Q.6 Write short notes on any TWO of the following: 14
C4 pathway
Intracellular Receptors
Redox potential and Phosphorylation potential