Common Entrance Test for Admission to PG Courses - Biochemistry

The pH - value of a mixture of l00 ml of 0.1 N-acetic acid (of pKa = 4.7) and 100 ml of 0.1 N sodium acetate is


Larger molecules are eluted out earlier than smaller molecules in


The absorbance of a solution exhibiting 50% transmittance is


The "D" in D-fructose indicates


Which of the following is not used as a criterion for the identification of an osazone?


Similarity between Methionine and Lysine is that both are


Which of the following is a nucleoside?


The two strands of DNA are interconnected by


In presence of a non—competitive inhibitor, the maximal velocity (Vmax) of an enzyme catalysed reaction is-


The nitrogenous base found as a building block of lecithin is


Phosphofructokinase is allosterically inhibited by


The vitamin whose coenzyme form is required for carboxylation reactions is –


An enzyme which participates in both glycogenesis and glycogenolysis is

a)

b)

c)

d)


Which of the following cannot be formed from acetyl CoA in a single step?


An amino acid which is not an intermediate in Krebs’ urea cycle is


Which of the following is a hypoglycemic hormone?


The minimum number of nucleotide—residues required on an m-RNA to code for a polypeptide of 90 amino acid residues is .


Non-cyclic photophosphorylation produces all of the following except





































Description:

Students preparing for the entrance examinations of PG in Biochemistry will find this test very helpful. The questions are solved and supported with relevant explanations. This will also benefit the students preparing for GATE, CSIR, UGC. To view the complete set of questions as downloadable PDFs please visit my website http://purnasrinivas.weebly.com.

Discussion

Umam

senyawa logam, tetapi merupakan paduan. Logam dan paduannya merupakan bahan Besi : kadar karbon lebih besar dari 2,5%, tidak dapat ditempa.
a. Baja : kadar karbon kurang dari 1,7%, dapat ditempa.
http://goo.gl/TLJKhQ http://bit.ly/2bgLGS7

1427 days 9 hours 36 minutes ago

Umam

teknik yang penting, dipakai untuk konstruksi mesin, kendaraan, jembatan, bangunan, dan Besi kasar : kadar karbon lebih besar dari 3,5%, tidak dapat ditempa.http://goo.gl/pWtlO9 http://bit.ly/2bz4aJD

1427 days 9 hours 40 minutes ago

Pushkal

the answer for 12th question should be biotin not thiamine

1514 days 13 hours 46 minutes ago

Jinal

how to calculate Ph value of 100 ml of 0.1n of acetic acid and 0.1n sodium acetate

2303 days 54 minutes ago

E.Anna Purna
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