Quiz Easy 9 Categories Quizzes 0 Quiz Easy 9 1 / 20 iron absorption is decreased in presence of all except phosphates tannins ascorbic acid phytates 2 / 20 The Optimum temperature for enzymes in human body is 50oC 4oC 37oC 41oC 3 / 20 All are functions of gibberellins except promote dormancy promote elongation of internodes promote cell elongation promotes parthenocarpic fruit formation 4 / 20 Gene sequencing involves which of the followings To generate piece of DNA of different sizes All these Separation of DNA pieces on agarose gel Reading of sequence from gel 5 / 20 the amino acid from which nicain is synthesized is theronine tyrosine histidine tryptophan 6 / 20 The chemical substrate with which an enzyme reacts is called its Cofactor substrate Active site Inhibitor 7 / 20 specific disease caused by vitamin B1 deficiency peripheral polynuetris pellagra angular cheilitis megaloblastic anemia 8 / 20 Vitamin assosciated with one carbon transfer is ascorbic acid Thiamine Niacin folic acid 9 / 20 Angulae cheilosis is frequently assosciated with frequency of folic acid niacin thiamine riboflavin 10 / 20 FIGLU excretoin test is to estimate deficiency of Nacin Vitamin Kk Vitamin folic acid Vitamin B6 11 / 20 Which of the following fish drink large amount of sea water and excrete concentrated urine resulting in maximum salt excretion and minimal water loss? Fresh water fishes Bony fishes None of these Hagfish 12 / 20 Pepsis is a powerful protein digesting enzyme, that is produced in an inactive form, the Pepsinogen Renin Malonic Acid Typsinogen 13 / 20 Enzyme which is present in mouth is called Amylase Salivary enzyme Bile Proteases 14 / 20 Collagen formation is effected in deficiency of Vitamin C Vitmain A Vitamin D Vitamin B2 15 / 20 Which of the following is present in the plasma but absent in the serum globulin Albumin lecithin firbinogen 16 / 20 The useful substances present in glomerular filtrate are reabsorbed in Proximal tubules Distal tubules None of these Loop of henle 17 / 20 which of the following about biological membrane is true ? rigid assembly of protein , Lipid and carbohydrate symmetrical bi leaflet structures lipid and protein moeity are held by covalent interactions lipid moeity is amphipathic 18 / 20 biological activity of tocopherols has been attributed in part to their actions as: anticoagluants antidotes for selenium poisoning provitamin antioxidant 19 / 20 Some transgenic bacteria produce a dipeptide sweetener called Disweet Monosweet Ultrasweet Neutrasweet 20 / 20 The animals that generate their own body heat through heat production as by product during metabolism are called: Both a and b Endotherms Ecotherms None of these 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
