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Q.44 Maximum specific growth rate (μmax) of a microorganism is calculated by taking the (ln = loge, X = biomass, t = time) (A) slope of ln X vs t […]

Q.43 Which of the following characteristics with respect to bacterial DNA polymerase III are TRUE? P. Initiation of chain synthesis Q. 5′ → 3′ polymerization R. 3′ → 5′ exonuclease […]

Q.42 Determine the correctness or otherwise of the following Assertion (a) and the Reason (r). Assertion: In synchronous culture, majority of the cells move to next phase of the cell […]

Q.41 Determine the correctness or otherwise of the following Assertion (a) and the Reason (r). Assertion: Isopropylthiogalactoside (IPTG) is a gratuitous inducer of lactose operon. Reason: Gratuitous inducers are chemical […]

Q.40 Protein–protein interactions are studied by P. DNA foot printing Q. Yeast two hybrid system R. Ligase chain reaction S. Mass spectrometry (A) P and S only (B) Q and […]

Q.39 Match the terms in Group I with their associated functions in Group II. Group I Group II P. Shine-Dalgarno sequences Q. Leucine zipper R. Aminoacyl tRNA synthetase S. RNA […]

Q.38 Determine the correctness or otherwise of the following Assertion (a) and the Reason (r). Assertion: A very low amount of inhibitor can act as an activator for allosteric enzymes. […]

Q.37 Determine the correctness or otherwise of the following Assertion (a) and the Reason (r). Assertion: The elucidation of ribosome structure helps in the development of new generation drugs. Reason: […]

Q.36 Match items in Group I with Group II. Group I Group II P. Alzheimer’s disease Q. Mad cow disease R. Sickle cell anaemia S. Swine flu 1. H1N1 2. […]

Q.35 Match items in Group I with Group II. Group I Group II P. Glycolytic pathway Q. Eukaryotic oxidative metabolism R. Glyoxylate cycle S. Calvin cycle 1. Chloroplast 2. Glyoxysomes […]