Biology Biotechnology Test Mcqs Online Preparation Biology Biotechnology Test Mcqs With Answers Online Preparation Start Below 123456789101112131415Show paginator Hide paginator 7% Question 1 of 15 1. PCR take its name fromA. DNA ligaseB. Polymembrase IIIC. PrimaseD. DNA polymeraseQuestion 1 of 15 Loading... Question 2 of 15 2. The organic compound needed to make artificial sugar is:A. NutrasweetB. All of theseC. AspartameD. PhenylalanineQuestion 2 of 15 Loading... Question 3 of 15 3. First restriction enzyme was isolated by:A. Hamilton. O. SmithB. None of theseC. J. Craig VenterD. Kary. B. MullisQuestion 3 of 15 Loading... Question 4 of 15 4. A ballon catheter is used to open up a closed coronary artery is known as:AngiographyA. AngioplastyB. AngiographyC. AngiodemD. Angina pectorisQuestion 4 of 15 Loading... Question 5 of 15 5. Who said in 1902 that plant cells are totripotcnt?A. John C. SanfordB. SangerC. G. HerberlandtD. Alferd HarryQuestion 5 of 15 Loading... Question 6 of 15 6. Dopamine producing cells can be directly grafted into brain cells to cure.A. EpilepsyB. AIDSC. HaemophiliaD. ParkinsonismQuestion 6 of 15 Loading... Question 7 of 15 7. A technique in which mature anthers are cultured in a medium containing vitamins and growth regulators is known as:A. Cell suspension cultureB. Anther cultureC. All of theseD. Cell fractionationQuestion 7 of 15 Loading... Question 8 of 15 8. Recombinant DNA is also calledA. Complacent DNAB. Complex DNAC. Completement DNAD. Chimaeric DNAQuestion 8 of 15 Loading... Question 9 of 15 9. The entire human genome was published in:A. 2000B. 2001C. 2002D. 1999Question 9 of 15 Loading... Question 10 of 15 10. Which of the following can be used as bio filters?A. CyanobacteriaB. AcetabulariaC. BacteriaD. All of theseQuestion 10 of 15 Loading... Question 11 of 15 11. The human genome is ________ times larger than any other genome sequenced so farA. 30B. 35C. 25D. 20Question 11 of 15 Loading... Question 12 of 15 12. The company sequenced the entire genome is:A. ChimaericB. VenterC. CeleraD. CraigQuestion 12 of 15 Loading... Question 13 of 15 13. Which of the following is related to salt tolerant plant?A. Both insect and herbicide resistantB. Over production of channel proteins in tonoplastC. None of theseD. Infertile plantsQuestion 13 of 15 Loading... Question 14 of 15 14. Number of nucleotides in palindromic sequence areA. 6 onlyB. 4 or 6C. 5 or 6D. 3 or 6Question 14 of 15 Loading... Question 15 of 15 15. An adult tobacco plant glowed when sprayed with the substrateA. LuciferinB. LuciferaseC. Can’t glowD. Agarose gellQuestion 15 of 15 Loading... Loading... Related Study Posts:MDCAT Test Biology Test Online PreparationASF Written Test Preparation Online McqsFPSC SST Test Preparation Mcqs OnlineOnline ECAT Test Preparation McqsPPSC Lecturer Test Preparation Online McqsLecturer Test KPPSC Preparation Mcqs OnlineSPSC SST Test Preparation Mcqs Online with SyllabusFPSC Test Preparation Mcqs Online Subject WiseIB Pakistan NTS Jobs 2025 Online Test Preparation McqsMDCAT Test Preparation Online Related Syllabus Mcqs