ICMR JRF Life Science Examination 2019 (Mock Test 05) ICMR JRF Exam Mock Tests Welcome to Life Science ICMR JRF Mock Test 05 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. Reverse transcriptase enzyme is present in: Epstein-Barr Virus Hepatitis C Hepatitis B Human Papilloma Virus 2. Aldosterone is involved in: Electrolyte balance Fat metabolism Carbohydrate metabolism Growth and Development3. The type of vegetation in climate having annual temperature range 5-20°C and rainfall 150-300 mm will be Taiga Temperate evergreen Grasslands Temperate deciduous4. Mast cells have receptor for: Ig A Ig M Ig E Ig G 5. Which is true about Mitosis Promoting Factor (MPF)? Concentration cyclically varies during the entire M phase Control the replication of DNA Its concentration can be sensed during G1 Its concentration can be sensed during S phase6. Heavy metal (Pb) resistance in Thlaspi caerulescens is due to Metal adsorption Metal metabolism Presence of Na-K pumps Presence of cation efflux pumps7. Among the following which is a characteristic feature of Meiosis-I? Movement of chromosome towards poles Separation of homologous chromosome Doubling of DNA content Separation of chromatids8. If a gene product in species A is 90 % similar to gene product in species B. Such genes are termed as Orthologous Allologous Paralogous Perilogous9. What will be the decreasing order of viability of bacteria if they are stored at (a) 4-9°C (b) 0°C (c)-196°C c a b c b a b c a a b c10. Which is observed after crossing over between chromosomes having pericentric inversion and a normal chromosome? Ring formation Bridge formation Segmental Deletion and Duplication Acentric and dicentric chromosomes11. In hemoglobin, the efficiency for oxygen increases when there is: Low pCO2 High pCO2 Low pO2 High pO212. Advantage of numerical taxonomy is Objective in nature Few characters are considered Easily manageable Subjective in nature13. Which ion gradient is formed across the thylakoid membrane during the light reaction of photosynthesis? Both Na+ and H+ Na+ Cl- H+ 14. Secondary immune responses are generated due to: Natural killer cells Naive B-cells Naive T-cells Memory cells 15. Among vertebrates the maximum biodiversity occurs in: Mammals Reptiles Pisces AvesYou 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.