ICMR JRF Model Question Paper (Mock Test 03) ICMR JRF Exam Mock Tests Welcome to ICMR JRF Mock Test 03 This Mock Test consists of 15 questions in MCQ format. At the end of the mock test, you have to click on the 'SUBMIT' button to see your Score and the Correct Answers. Please click on the 'NEXT' button to Start the Mock Test... 1. Among the following which relationship shows positive logarithmic interaction? Generation time and animal size Generation time and longevity of animal Animal size and number of offspring Longevity and number of offspring2. Ratio of daughter radioisotope to parent isotope in certain sample was found to be 3:1. If the half-life of radioisotope is 5 my, then the age of sample is: 25 my 10 my 15 my 20 my 3. Among the following which hormone can induce flowering in short day plants grown under long duration of light? Cytokinin Gibberllic acid Abscisic acid Auxins4. The β-diversity is defined as the diversity _____ Of total species richness Between two different ecosystems In a large area Within a sampling area5. The mode of action of antibiotic penicillin is: It inhibits the bacterial cell wall synthesis Antibiotic is not allowed to enter the cell It deactivates membrane transport Antibody is exclude by membrane6. Which antibody is known to be responsible for allergic reaction? IgG IgM IgE IgA7. Speciation occurring due to geographical barrier is termed as: Sympatric Peripatric Parapatric Allopatric8. The process of oxidative phosphorylation occurs at: Chloroplast Vacuole Cytoplasm Inner membrane of mitochondria9. Conservation of groundwater can be done efficiently by: Banning tube wells Water restoration by checking flow of running water Construction of dams Controlled consumption of groundwater10. Group of members which can interbreed freely are termed as: Sibling species Biological species Morphospecies Taxonomic species11. Among the following which is not a characteristic feature of r-selected species? Small body size Maturity at later stage Small size of offspring Maturity at early stage of life12. Diffusion of gas in plant cells is by The passive transport The apoplast The symplast The plasmodesmata13. The probability of occurring similar amino acid sequence in two oligopeptides of length ‘n’ will be n^20 1/n^20 20^n 1/20^n 14. Group of members which are morphologically identical but genetically different are termed as Biological species Sibling species Taxonomic species Morpho-species15. Which statement is true for the gap junctions? It is made of connexin protein Movement of gases takes place freely Allows free movement of large molecules across cells Made up of two subunit of connexonsYou have reached at the End of this Mock Test. Please Click 'SUBMIT' button to see your Score and the Correct Answers... More Online Mock Tests… Please follow the links below… GATE XL Bioche.GATE XL Micro.GATE XL BotanyGATE XL ZoologyGATE XL Food Tec.GATE EY EcologyCSIR JRF NETICMR JRFDBT BET JRFGATE - BTIIT JAM - BTIIT JAM - BLGS - BiologySET - BotanySET - ZoologyNEET Get our Updates on ICMR JRF in your E-mail Inbox We will not spam your account… Enter your e-mail address Don’t forget to Activate your Subscription…. Please See Your E-Mail… Browse more in Easy Biology Class… Lecture NotesBiology PPTVideo TutorialsBiology MCQQuestion BankDifference betweenPractical AidsMock Tests (MCQ)Biology Exams If you like this post, Please COMMENT . . . . (below ↓) Please Share with your Friends, Relatives, Students and Colleagues… No related posts. Posted in CSIR / ICMR / DBT / ICAR, ICMR JRF Mock Test, ICMR JRF Model Questions, Mock (Practice) Tests and tagged Biology Mock Test, icmr jrf mock test, ICMR JRF Mock Tests, ICMR JRF Model Questions, Mock Test.