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Question: What is the boiling point trend among alcohols, ethers, and alkanes?Options: Alcohols > Et..
Question: Which of the following is a characteristic reaction of phenols?Options: Formation of ester..
Question: Which reagent is commonly used to convert alcohols to alkyl halides?Options: SOCl2HClPBr3A..
Question: What is the IUPAC name of CH3CH2OCH2CH3?Options: Ethyl methyl etherDimethyl etherDiethyl e..
Question: What is the primary function of the Golgi apparatus in plant cells?Options: Energy product..
Question: Which structure in plant cells is selectively permeable and regulates the movement of subs..
Question: What type of isomerism is shown by butene (C4H8)?Options: Structural isomerismGeometric is..
Question: What is the significance of the \'Golden Rice\' project?Options: It is a new variety of or..
Question: What is the purpose of using biopesticides in plant biotechnology?Options: To enhance plan..
Question: Which of the following is a common application of biotechnology in agriculture?Options: Cr..
Question: What is the main advantage of using marker-assisted selection in plant breeding?Options: I..
Question: Which of the following statements is true about s-block elements?Options: They have comple..
Question: Which of the following s-block elements is used in fireworks for producing a bright red co..
Question: What is the primary reason for the high reactivity of alkali metals?Options: High electron..
Question: Which alkaline earth metal is least reactive?Options: BerylliumMagnesiumCalciumBariumCorre..
Question: Which part of the flower is responsible for producing ovules?Options: StamenPistilPetalSep..
Question: What is the main purpose of plant transpiration?Options: Nutrient storageWater regulationP..
Question: What is the expected genotypic ratio of a dihybrid cross?Options: 1:13:19:3:3:11:2:1Correc..
Question: Which type of mutation can result in a premature stop codon?Options: Silent mutationMissen..
Question: What is the function of the promoter region in a gene?Options: To code for proteinsTo init..
Question: Which of the following describes a homozygous genotype?Options: Two different alleles for ..
Question: What is the role of tRNA in protein synthesis?Options: To carry genetic informationTo form..
Question: Which molecular technique is used to amplify a specific DNA segment?Options: Gel electroph..
Question: What type of mutation involves the substitution of one base pair for another?Options: Inse..
Question: In Mendelian genetics, what is the expected phenotypic ratio of a monohybrid cross?Options..
Question: Which of the following is a type of RNA that carries genetic information from DNA to the r..
Question: What is the basic unit of DNA structure?Options: Amino acidNucleotideFatty acidMonosacchar..
Question: Which of the following is a property of the p-block element carbon?Options: Good conductor..
Question: Which of the following p-block elements is essential for plant growth?Options: BoronLeadAr..
Question: What is the primary product formed when hydrogen reacts with oxygen?Options: WaterHydrogen..
