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Q.75 Which of the following cell organelle is regarded as semi-autonomous? 1. Chloroplast 2. Peroxisomes 3. Ribosomes 4. Lysosome Semi-Autonomous Organelles: Chloroplast MCQ Answer Semi-autonomous organelles contain their own DNA […]

Q.74 There are different possible glucuronides that can be used as substrates for the ß- glucuronidase (GUS-reporter system), depending on the type of detection needed. The most common substrate for […]

Q.73 Which disease is a severe form of protein-energy malnutrition which results when a person does not consume enough protein and calories? 1. Lathyrism 2. Marasmus 3. Favism 4. Night […]

Q.72 During the germination of cereal seeds, what is the role of a-amylase present in the aleurone layer? 1. It directly gets converted into sugars 2. It is a reserve […]

Q.71 What is the correct sequence of the steps which takes place in Polymerase Chain Reaction (PCR)? 1. Annealing, Extension, Denaturation 2. Denaturation, Annealing, Extension 3. Extension, Denaturation, Annealing 4. […]

Q.70 In the Polyacrylamide Gel Electrophoresis, what is the role of APS (ammonium persulphate)? 1. It is an alkylating agent that is used with TEMED to catalyze the polymerization of […]

Q.69 The transfer of DNA from one bacterial strain to another by a virus and the subsequent recombination between the chromosomes of the recepient cells and the introduced DNA is […]

Q.68 Calculate the degree of freedom, if the given data set represents a dihybrid cross? 1.3 2.2 3.4 4.5 Calculating the degrees of freedom for a dihybrid cross data set […]