Biological Classification questions
676 published questions with worked solutions.
- One of the major components of cell wall of most fungi is
- The classification system proposed by Linnaeus was ___ a kingdom system of classification.
- Which of the following characters served as the criteria for five kingdom system of classification as used by R.H. Whittaker?
- In Whittaker's five kingdom system of classification, eukaryotes are distributed among
- Cyanobacteria are classified under which of the following kingdoms?
- ___ bacteria oxidise various inorganic substances such as nitrates, nitrites and ammonia and use the released energy for ATP...
- In five-kingdom classification system, the kingdom that includes the blue-green algae, nitrogen-fixing bacteria and methanogenic...
- Which one of the following is an incorrect statement regarding mycoplasma?
- Read the following statements and select the correct option. Statement 1: Almost all bacteria possess lipoproteinaceous plasma...
- Which of the following kingdoms has no well defined boundaries?
- Which of the following organisms have been placed under Kingdom Protista?
- Members of Kingdom Protista are primarily
- The Kingdom Protista forms a link with Kingdom
- Which of the following groups of organisms are included under chrysophytes?
- Chrysophytes are
- Dinoflagellates are mostly
- A slide under microscope shows the following features: (i) Unicellularity, (ii) Well defined nucleus, (iii) Biflagellate — one...
- Read the following statements regarding euglenoids and select the incorrect ones. (i) These are mostly freshwater organisms found...
- The given statements describe a group of organisms. (i) Instead of a cell wall they have a protein rich pellicle making their...
- Read the following statements and select the correct option. Statement 1: *Euglena* can be considered as a plant due to the...
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Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiomoleculesBiotechnology and Its ApplicationsBiotechnology: Principles and ProcessesBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and IntegrationChemical Kinetics