Author: admin

Q44.Match List I with List II List-I (Nitrogenous bases)A. CytosineB. 5-methyl-cytosineC. AdenineD. Guanine List-II (Deaminated product)I. ThymineII. XanthineIII. UracilIV. Hypoxanthine Choose the correct answer from the options given below: (A) […]

Q43.Match List I with List II List-I (Hormone)A. Epinephrine in liverB. FSHC. VasopressinD. Epinephrine in skeletal muscle List-II (Function)I. Conversion of glycogen to glucose-1 phosphateII. Increased conversion of glycogen to […]

Q42.Match List I with List II List-I (Animal)A. AnnelidsB. InsectsC. MolluscesD. Cyclostomes List-II (Larva)I. VeligerII. TrochophoreIII. AmmocoetesIV. Catterpillar Choose the correct answer from the options given below: (A) A-I, B-II, […]

Q41.Match List I with List II List-I (Enzymes)A. Histone acetyl transferaseB. Cyclin dependent kinaseC. α-antitrypsinD. Topoisomerase List-II (Function)I. DNA replicationII. Chromatin remodelingIII. Cell cycle regulationIV. Emphysema Choose the correct answer […]

Q49.Given below are two statements: Statement I: In prokaryotes all types of RNAs are transcribed by the holoenzyme, that consists of several polypeptides (Two α, One β, & One β′ […]

Q40.Trypan blue assay is used for the: (A) Counting of animal cells(B) Quantification cellular proteins(C) Quantification of nucleic acid(D) Identification of metabolite Trypan blue assay is used for counting animal […]

Q39.Which one of the following antibody can cross placental barrier? (A) IgG(B) IgM(C) IgE(D) IgA The correct answer is (A) IgG. IgG is the only antibody class that crosses the […]

Q38.Diagnostic test used to detect Human Immunodeficiency Virus is (A) Widal(B) Autoradiography(C) ELISA(D) Precipitation The diagnostic test used to detect Human Immunodeficiency Virus (HIV) is ELISA. ELISA, or Enzyme-Linked Immunosorbent […]

Q37.Heterospory is not found in (A) Pinus(B) Cycas(C) Selaginella(D) Pteridium The correct answer is (D) Pteridium. Heterospory involves producing two spore types—microspores (male) and megaspores (female)—a key evolutionary step toward […]

Q36.The formation of endosperm before fertilization is a characteristic of (A) Bryophytes(B) Angiosperms(C) Gymnosperms(D) Pteridophytes The correct answer is (B) Angiosperms. Free nuclear endosperm formation begins before actual cellularization post-fertilization, […]