UGC NTA NET/JRF Exam, Forensic Science, June-2021Total Questions: 10011. A substance that responds in the same manner to the light polarized in any direction is:A. IsotropicB. An isotopeC. An-isotropicD. DivergentCorrect Answer: A. Isotropic12. Moving belt interface is used as an interface for which of the undermentioned technique?A. HPTLC-MSB. CE-MSC. GC-MSD. HPLC-MSCorrect Answer: D. HPLC-MS13. The technique used in identification of saliva are based on the detection of specific types of mRNA expressed exclusively in certain cells in oral cavity using which one of these:A. PCRB. RT-PCRC. SequencerD. Gel-documentationCorrect Answer: B. RT-PCR14. The_______controls the movement of the chromosome during cell division:A. CentromereB. TelomereC. ChromatinD. AlleleCorrect Answer: A. Centromere15. The law of _______ states that different segregating gene pairs behave independently due to recombination where genetic material is shuffled between generations:A. ProbabilityB. Mendelian inheritanceC. Independent assortmentD. SegregationCorrect Answer: C. Independent assortment16. An oxidation-reduction reaction involves a change in the ______ state of a molecule:A. ChemicalB. PhysicalC. OxidationD. PrecipitationCorrect Answer: C. Oxidation17. Poaching of Tigers is done for their:A. Teeth and hairB. Skin and bonesC. Bone and hairD. Skin and hairCorrect Answer: B. Skin and bones18. The detection of blood can be established by which one of these:A. 3-MethyluracilB. Fast Blue-B salt testC. 3-AminophenolD. 3-AminophthalhydrazideCorrect Answer: D. 3-Aminophthalhydrazide19. Which one of the following correctly depicts 0.01 ppm?A. 0.1 mg/mlB. 0.1 mg/1000 mlC. 0.01 mg/10 mlD. 1 mg/10 mlCorrect Answer: D. 1 mg/10 ml20. Which of the following colour/spot test is used for detecting Abrus precatories?A. Agglutination TestB. Palet's Reaction TestC. Duquenois-Levine TestD. Antimony Pentachloride TestCorrect Answer: A. Agglutination TestSubmit Quiz« Previous12345678910Next »
