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Q64.Given below are two statements : Statement I : Migration refers to regular, recurrent and cyclical movement of animals from one place to the other. Statement II : Migration occurs […]

Q63.Match List I with List II List IA. SavannahB. TaigaC. Temperate grasslandD. Temperate broadleaf forest List III. North American PlainsII. Home of ants, antelopes and lionsIII. Deciduous trees, such as […]

Q62.Given below are two statements : Statement I : Hypothalamus regulates emotions and behaviour. Statement II : Hypothalamus controls body temperature. In the light of the above statements, choose the […]

Q61.Given below are two statements: Statement I:Myoglobin and haemoglobin are oligomeric proteins. Statement II:Myoglobin and haemoglobin are heme-containing proteins. In the light of the above statements, choose the most appropriate […]

Q60.Given below are two statements : Statement I : In non-competitive type of enzymatic inhibition, the Vmax decreases and km remains unchanged. Statement II : Temperature below freezing point causes […]

Q59.Given below are two statements: Statement I:Lysozyme, an enzyme found in mucous secretion and in tears. It cleaves peptide bonds of the antigen. Statement II:Interferon comprises a group of proteins […]

Q58.Given below are two statements: Statement I:Flagella has 9 + 2 arrangement of microtubules. Statement II:Centriole has 9 + 0 arrangement of microtubules. In the light of the above statements, […]

Q57.Given below are two statements: Statement I:Type I Hypersensitivity reaction is mediated by IgE. Statement II:Type III Hypersensitivity reaction is mediated by the formation of immune complexes and activation of […]

Q56.Given below are two statements : Statement I : Compound microscope includes condenser lens, the objective lens and the eye piece lens. Statement II : Objective lens has a smaller […]

Q55.Arrange the following evolutionary events in horse chronologically : A. EquusB. MiohippusC. OrohippusD. HyracotheriumE. Merychippus Choose the correct answer from the options given below : (1) A, B, C, D, […]