#1
21st November 2014, 08:56 AM
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TRB Model Botany Questions
Will You Please Provide the TRB Model Questions For Botany ?
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#2
21st November 2014, 10:36 AM
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Re: TRB Model Botany Questions
Here is the list of few TRB Model Botany Questions which you are looking for . 1.Mycology is the study of A. Bacteria B. Bryophytes C. Fungi D. Algae 2.The seed coat of Gnetum has ---- layers. A. 2 B. 3 C. 4 D. 5 3.Which one of the following cause great damage to plants? A. Bacteria B. Viruses C. Insects D. Vertebrates 4.The cell wall of Bacteria is made up of A. Cellulose B. Proteins C. Chitin D. Peptidoglycan 5.Bacteria involved A. Nostoc B. Anabena C. Rhizobium D. Nucleoid 6.Polio is caused by A. Fungus B. Insect C. Bacterium D. Virus 7.TMV was discovered by A. Louis Pasteur B. Charles Darwin C. Sir Issac Newton D. Dimitri Iwanowsky 8.Which of the following is not a gaseous cycle? A. Carbon B. Phosphorous C. Nitrogen D. Oxygen 9.Artificial system of classification was proposed by A. Linnaeus B. Engler C. Hooker D. Bentham 10.Penicillium is commonly known as A. White rust B. Black mold C. Green or blue mold D. Yellow mold 11. Green plants of the forests are known as A. Swamp lands B. Woods C. Consumer of food chain D. Primary producers of food chain 12. Maximum rate of photosynthesis occurs in A. Red light B. Green light C. White light D. Red and blue light 11. Green plants of the forests are known as • A. Swamp lands • B. Woods • C. Consumer of food chain • D. Primary producers of food chain 12. Maximum rate of photosynthesis occurs in • A. Red light • B. Green light • C. White light • D. Red and blue light 13. Which one is micro element? • A. Potassium • B. Phosphorous • C. Manganese • D. Magnesium 14. The first effective vaccine against polio was prepared by • A. Jonas E.Salk • B. James Simpson • C. John H.Gibbon • D. Robert Edwards 16. The maximum absorption of water by root occur in • A. Cell • B. Root cap • C. Root hairs • D. Cortex 17. Pulses contain large amount of • A. Vitamins • B. Proteins • C. Fats • D. Minerals 18. The dark reaction occurs in • A. Leucoplast • B. Mitochandria • C. Stroma • D. Chromoplast 19. Bacteriophage is a • A. Bacteria • B. Virus • C. Protozoa • D. Fungus 20. Primary organs of photosynthesis are • A. roots • B. stems • C. leaves • D. vessels 15. Spoilage of milk is caused by • A. Leuconostoc • B. Azotobactor • C. Enterobactor • D. Lactobacillus lactis 21. The fertilized egg is called a • A. Gemma • B. Spore • C. Zygote • D. Protonema 22. Which one of the following is a woody climber? • A. Cycas • B. Gnetum • C. Adiantum • D. Pinus 23. The term chromosome was given by • A. Chargaff • B. Watson and Crick • C. W.Waldeyer • D. E.G.Balibiani 24. The genetic material of a cell resides in • A. Ribosome • B. DNA • C. Protoplasm • D. Cytoplasm 25. TMV stands for • A. Tobacco mosaic virus • B. Tomato mosaic virus • C. Turnip mosaic virus • D. Tobacco multi virus |
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