Hi friends, I am looking for Indian Institute of Science (IISC) Bangalore question paper for biological science subject? From where can I get it? Would you provide me Indian Institute of Science (IISC) Bangalore question paper for biological science subject?

Don’t worry I will get the IISC PHD Biological Sciences Entrance Exam paper, so that it would be easy for you pt prepare hard.

Here is the exam paper

Q.1 In the binding of oxygen to hemoglobin, a plot of the fractional saturation of hemoglobin versus the partial pressure of oxygen can best be described as
(A) hyperbolic (B) sigmoidal
(C) linear with a negative slope (D) linear with a positive slope

Q.2 A polypeptide chain is made up of 101 amino acid residues. The polypeptide has 200 bonds about which rotation can occur. Assume that three orientations are possible about each of these bonds. Based on these assumptions, how many random coil conformations are possible for the polypeptide chain?
(A) 3200 (B) 2003 (C) 101 x 3200 (D) 101 x2003

Q.3 Which of the following acids can be used as one of the components in a buffer?
(A) Nitric acid (B) Sulfuric acid (C) Acetic acid (D) Hydrochloric acid

Q.4 The bacteria that require “specialized nutrients for growth”, which can be difficult to meet in the laboratory, are called
(A) facultative (B) obligate (C) fastidious (D) non-fermentor


PHD Biological Sciences Entrance Exam paper








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PHD Biological Sciences Entrance Exam paper 1.pdf (1.82 MB, 80 views)