0% Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Biology Class 11 This Quiz Contains a Set of 10 Questions. Passing cut-off is 60%. To Start the Quiz... Click on the Start Button. All the Best. 1 / 10 Mention any two properties of nervous tissue. Excitability & conductivity Contraction & relaxation Lining & packaging Excitability & movement 2 / 10 What is the total number of bones present in the left pectoral girdle and left arm respectively in human beings? 4 and 30 2 and 30 4 and 32 2 ad 32 3 / 10 Which is the correct example of Poikilothermous animal: Fish Frog Snake All of the above 4 / 10 In which of the following forms nitrogen is absorbed by the plants? Nitrates and dimeric nitrogen Nitrates and nitrites Nitrites and ammonia Dimeric nitrogen and ammonia 5 / 10 The respiratory quotient is .................... and the RQ of fats and proteins is ............. and ......................... respectively. the ratio between the volume of oxygen consumed to the volume of carbon dioxide evolved, 0.5, 0.9 the ratio between the volume of carbon dioxide consumed to the volume of oxygen evolved, 0.5, 0.9 the ratio between the volume of oxygen consumed to the volume of carbon dioxide evolved, 0.9, 0.5 the ratio between the volume of carbon dioxide consumed to the volume of oxygen evolved 0.9, 0.5 6 / 10 State true or false “A lymph node is a specialized structure in lymphatic vessel concerned with filtration of foreign bodies by the lymphocytes.” True False 7 / 10 Name the parts of bacterials flagella. Filament, hook, basal body Basal body, nucleus, hook Filament, hook, cytoplasm Hook, microtubule, axoneme 8 / 10 Name the fluid present in the membranous Labyrinth hemolymph endolymph myolymph perilymph 9 / 10 How many molecules of ATP are required to synthesize one molecule of glucose in the C3 and C4 pathway? 12 and 18 respectively 30 and 18 respectively 16 and 30 respectively 18 and 30 respectively 10 / 10 One Haemoglobin molecule carries two oxygen molecule three oxygen molecule six oxygen molecule four oxygen moelcule Your score is 0% Restart quiz
