GATE XL Microbiology Mock Test 02 (GATE XL 2018 Exam) GATE XL Model Questions GATE XL Previous Year Papers Welcome to GATE Microbiology (GATE XL Micro Mock Test 02) 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. Which radioisotope is generally incorporated into thymine for study DNA replication process? 32^P 35^S 3^H 7^N2. Leukemia Inhibitory Factor has been utilized in animal stem cell culture for: Stimulating growth of cell Arrest cells at mitosis Inhibiting differentiation Promoting morphogenesis3. Among the following which molecule has been frequently used in the molecular systematics of animals? Globin Insulin Collagen Cytochrome C4. The principle for the formation of an image in phase contrast microscopy The change in phase of light passed through specimen Use of fluorescent probes Negative staining of object Interference of light waves5. The vector for the transmission of the disease Kala-azar is: Phlebotomus Anopheles Glossina Ades6. Which is least likely to occur for the removal of cancerous cells in our body? Phagocytosis T‐Cell based cytotoxicity Autophagy Complement fixation7. Which technique cannot be utilized for the detection of micro-deletion on human chromosome number-1? PCR Hybridization Karyotyping Microarray 8. During the termination process of translation, the Release Factor – 1 (RF-1) of bacteria recognize which of the following stop codons UGA only UAA only UGA UAA and UAG UGA only9. A protein which is to be degraded in the proteasome is tagged with: Formyl-methionine Polyproline Ubiquitin Polyglycine10. Which of following is not coded by MHC Genes? Components of Complement pathway Glycoproteins Immunoglobulin Antigen-presenting proteins11. Smooth movement of bacteria during the chemotaxis is due to Due to tumbling Movement of H+ across plasma membrane Phosphorylation of CheY Phosphorylation of Che A12. Among the following, which activity is absent in bacterial DNA polymerase I 3’→5’ DNA dependent DNA-polymerase activity 5’→3’ Exonuclease activity 5’→3’ RNA dependent DNA-polymerase activity 3’→5’ Exonuclease activity13. Which technique cannot be utilized for studying response mechanism for both B and T cell immune responses Complement Fixation ELISA‐PLOT Western blotting Cytotoxicity assay 14. Bacteria divide by: Fragmentation and binary fission Binary fission Mitosis and Binary fission Fragmentation alone15. An oligonucleotide DNA sequence tagged with fluorescent-tag used to identify unknown gene by hybridization is termed as: cDNA Probe Ligand Reporter geneYou 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 GATE XL Papers 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… Related posts: GATE XL 2018 Life Sciences – Microbiology Mock Test 01 GATE XL Microbiology Mock Test 03 (GATE XL 2018 Exam) GATE XL Biochemistry Free Online Mock Test 01 (GATE 2018 Practice Questions) GATE XL 2018 Life Sciences – Botany Mock Test 01 GATE XL 2018 Life Sciences – Botany Practice Questions (Mock Test 02) Posted in GATE Life Sciences (XL), GATE Microbiology Mock Test, Mock (Practice) Tests and tagged GATE Microbiology, GATE Microbiology Mock Test, GATE XL, Microbiology Mock Test, Microbiology Practice Questions.