Quiz Easy 9 Categories Quizzes 0 Quiz Easy 9 1 / 20 malonyl aciduria is seen in deficiency of B12 folic acid ribloflavin pyridoxine 2 / 20 a material that speeds up a chemical reaction without chemically becoming involved is called a solvent thermoplastic a catalyst a base 3 / 20 Which of the following is correct about SCID? Is due to deficiency of adenosine diaminase Common in children as well as in adults Both B and C It is an immune disorder 4 / 20 which of the following RNA participates directly except water vitamin D proteins minerals 5 / 20 Which of the followings affect heat exchange and contribute to regional temperature differences in mammals? Vasodilation Feedback control both a & b Vasoconstriction 6 / 20 multienzymes complex in human malonyl CoA carnoxylase carbomoyl phosphate synthestate fatty acid synthetase adenosine phsopho ribosyl transferase 7 / 20 A patient of type 2 dibates mellitus is given nutrition rich in : fats carbohydrates proteins fiber rich diet 8 / 20 Bats and humming birds are: Heterotherms Ectotherms Endotherms Homeotherms 9 / 20 Who is known for his work for scurvy edward jenner john snow james lind fracastorious 10 / 20 The evaporatory cooling in the respiratory tracts of dogs is called Vasoconstriction All of these Panting Vasodilation 11 / 20 In plants the wastes of organic and inorganic nature are stored in which of following parts: All of these Leaves Stem Roots 12 / 20 The primary role of chaperones is to help in: protein synthesis protein folding protein denaturation protein degradation 13 / 20 Which of the following is not a post transcriptional modification of RNA? Splicing 3 polyadenhylation glycosylation 5 capping 14 / 20 Digestive enzymes includes All of these Lipase Carbohydrates Proteases 15 / 20 nonsense codons brings about : Pre translational modification of protein terminatiion of protein synthesis elongation of polypeptide chain initiation of proteins synthesis 16 / 20 denaturation of double stranded DNA involves it decomes single stranded irreversibly it becomes single stranded reversibly it gets broken down to nucleotides it becomes double stranded irreversibly 17 / 20 which vitamin is reated to a co factor in glycine metabolsim is thiamine Vitamin E folic acid cobalamine 18 / 20 Amount of water required to excrete 1gN of Urea is 150ml 50ml 100ml 1ml 19 / 20 which of the followind is used in recombinant DNA technology ? restriction endonucleases reverse transcriptase FISH none of these PCR 20 / 20 Which of the following is a bioassay for ethylene rice seeding growth inhibition test triple pea test chlorophyll preservation test excised radish cotyledon enlargement test Your score is Share: Quiz Dad Previous post Quiz Easy 8 October 1, 2022 Next post Quiz Easy 10 October 1, 2022 You may also like Quiz Hard 5 1 October, 2022 Quiz Hard 4 1 October, 2022 Quiz Hard 3 1 October, 2022