TIFR GS Biology Practice Questions 02 with Answer Key GS Biology Previous Year Papers TIFR GS Biology Mock Tests Welcome to (GS Biology 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 of the following is an imino acid? Typtophan Lysine Arginine Proline 2. Area required to store fats in seed as compared to carbohydrate would be: More Less Slightly more Equal 3. Which organelle require intact membrane system for ATP synthesis Chloroplast ER Mitochondria Chloroplast & Mitochondria 4. Worldwide maximum cultivated transgenic crop is Herbicide resistance soybeans Edible vaccines Insect resistance cotton Growing plant for desired molecules5. The Mendelian law of Independent assortment is due to arrangement of chromosome during S‐Phase Anaphase‐II Anaphase‐I Cytokinesis6. Which is the most variable stage of cell cycle? G1 phase M phase G2 phase S phase7. The main function of sweating is Thermoregulation of body Osmoregulation of body Excrete salt Maintenance of blood volume8. Starch filled plastids are responsible for geotropism in root cells: Chloroplast Elioplast Proplastid Amyloplast 9. Which statement is correct regarding oncogenes: They suppress tumors They are viral genes They are mutated viral genes They mutated form of genes controlling cell division10. The flagellin protein is associated with the flagella of which group? Protist Eukaryotic cell Bacteria Virus 11. During the process of evolution, increased ornamentation in male is an example of: Sexual selection Co‐evolution Directional selection Natural selection12. A gene consists of two introns and a 5’ UTR region, the probable number of exon will be. 4 5 3 213. Scientific names of bacteria, fungi, plants and animals are given by There is different organization for naming plants and fungus Names of plants and animals are given by same organization International Union of Biological Nomenclature There are three different organization for naming bacteria, plant and animals14. Terminal electron acceptor molecule of the metabolic reactions in an organisms is: CO2 H2O O2 H215. Air inhaled during breathing contains principal gases in order N2>O2>CO2>H2. The gases in exhaled air would be in order N2>CO2>O2>H2 N2>O2>CO2>H2 N2>CO2>H2>O2 N2>H2>CO2>CO2You 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 GS BIOLOGY 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: TIFR GS Biology Mock Test 01 with Answer Key Posted in GS Biology Mock Test, GS Biology Previous Papers (Solved), Mock (Practice) Tests and tagged GS Biology, GS Biology Mock Test, GS Biology Model Questions, Mock Tests.