CBSE · Biology
Biological Classification
125 practice questions for CBSE — 116 easy · 9 medium · 0 hard. Every question is graded instantly with a step-by-step solution when you miss it.
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MCQ
Based on the chart given below showing the number of species on earth, identify the INCORRECT statement.
MCQ
The H-antigen in Salmonella typhi is associated with
MCQ
In the Tobacco Mosaic Virus (TMV), hereditary material is ________ .
MCQ
Identify the correct order of known species of organisms by their increasing numbers?
MCQ
Match the organisms in Column I with habitats in Column II Select the correct option from the following
MCQ
Given below is the diagram of a bacteriophage. In which one of the OPTIONs, all the four parts A, B, C and D are correct ?
MCQ
The main criteria used for Five Kingdom Classification proposed by R.H. Whittaker (1969) included : A. Cell structure B. Body organization C. Presence of flagellum D. Reproduction E. Phylogenetic relationships Choose…
MCQ
Identify the asexual reproductive structure associated with Penicillium:
MCQ
Match List-I with List-II. List-IList-IIA. SphericalI. VibrioB. RodII. CocciC. CommaIII. SpirillaD. SpirillumIV. BacilliChoose the correct answer from the options given below :
MCQ
Which among the following is nota prokaryote?
MCQ
Match List-I with List-II. List-IList-IIA. Fusion of protoplasms between gametesI. MeiosisB. Fusion of two nucleiII. PlasmogamyC. Generation of haploid sporesIII. KaryogamyChoose the correct answer from the options…
MCQ
Select the wrong statements: