GATE BT (Biotechnology) Online Mock Test 02 GATE BT Old Question Papers GATE BT Exam Mock Tests GATE BT (Biotechnology) Mock Test – 02 Welcome to GATE (BT) Biotechnology Mock Test (GATE BT 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. A double spiral heat exchanger is a: Direct heat exchanger Thermostat A temperature control device Indirect heat exchanger2. High titres of antinuclear antibodies indicates: Fungal disease Autoimmune disease Oncogene activation Inactivation of tumor suppressor gene3. Which enzyme is used in the estimation of glucose from blood sample using biosensors? Alkaline phosphatase Glucose oxidase Glucose kinase Glycogen phosphorylase4. Which of the following is an auto-immune disease: Hemophilia A Type 2 Diabetes mellitus Hemophilia B Type 1 Diabetes mellitus5. Incorrect blood transfer to person leads to death of a blood receptor. The major cause of death is Hyperthermia due to release of pyrogens Failure of kidney due to excess breakdown product of RBC Precipitation of RBC in coronary arteries of heart Agglutination of RBC6. The Cre-Lox system uses one of the following: S1 nuclease Creatine phosphatase S2 nuclease DNA recombinase7. Minimum resolution of electron microscope is 0.2 mm 100 nm 0.1 nm 20 nm8. Which of the following is a hydrated polymer? Lignin Callose Cellulose Pectin9. Hydostatic opening of stomata is due to Movement of water into guard cells Low water potential in mesophyll cells Movement of K+ ions into guard cells Decreased concentration of ABA10. Linking number of DNA is 9 with writhe ‐1, then number of twist is: 11 10 12 911. Which is the best method for screening of plants for bio-prospecting? Ethno driven Comparison of protein sequence Comparison of DNA sequences Ecological studies12. The precursor for most of the phenolic secondary metabolites is: Isopentyl pyrophosphate Geranyl phosphate Phenyl alanine Mevalonate13. The function of telomerase is: Synthesis at RNA primers Synthesis of DNA at ends of chromosome Reverse transcriptase of causing cancer Replication of normal DNA14. Which of the following is a Triplet Repeat disorder: Xeroderma pigmentosum Spongiform encephalopathy Huntington’s disease Cystic fibrosis15. CD40 ligand is seen only on: Cytotoxic T Cells Dendritic cells Helper T Cells MacrophagesYou 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… CSIR JRF NETICMR JRFDBT BET JRFGATE - BTGATE XL Bioche.GATE XL Micro.GATE XL BotanyGATE XL ZoologyGATE XL Food Tec.GATE EY EcologyIIT JAM - BTIIT JAM - BLGS - BiologySET - BotanySET - ZoologyNEET Get our Updates on GATE BT 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 Biology MCQ, GATE Biotechnology, GATE BT Mock Test and tagged GATE Biotechnology, GATE Biotechnology Mock Test, GATE BT Mock Test, GATE BT Practice Questions.