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Botany - Biological Classification

Practise 432 NEET NTA questions on Biological Classification. Each question shows a quick preview so you can jump straight to the topic you want to revise.

Biological Classification has been asked in 0 of the 38 years of NEET NTA papers analysed (1988–2025), with 432 questions in all. 100% of them were easy, 0% moderate and 0% tough. Most of its questions came from 2025, with 0 questions that year. In the last three years (2023–2025) it had 0 questions across 6 papers, about 0 per paper.

All of the chapter's questions come from a single topic, Uncategorized.

  1. 1Which of the following form the basis of fungal classification?
  2. 2How many bacteria are produced in four hours if a bacterium divides once in half an hour?
  3. 3Identify the correct sequence of stages involved in the reproductive cycle of fungi.
  4. 4How many of the following fungi belong to Ascomycetes? Ustilago, Aspergillus, Neurospora, Trichoderma, Albugo, Claviceps, Saccharomyces, Col
  5. 5In the five-kingdom classification, which kingdom occupies an intermediate position from a phylogenetic point of view?
  6. 6How many organisms in the list given below are autotrophs? Lactobacillus, Nostoc, Chara, Nitrosomonas, Nitrobacter, Streptomyces, Saccharomy
  7. 7Dikaryophase is observed in:
  8. 8Causative agents of sleeping sickness and malaria are included respectively in which classes of protozoa?
  9. 9Yeast is different from Penicillium and Rhizopus in being
  10. 10Select the incorrect statement.
  11. 11In Mycorrhiza, the fungal hyphae
  12. 12All viruses
  13. 13Which of the following are correct for numerical taxonomy? (i) Based on all observable characteristics. (ii) Uses chemical constituents of t
  14. 14Dikaryophase is commonly seen in members of:
  15. 15In prokaryotes, the genetic material is
  16. 16Term "virion'' is used for
  17. 17Which of these statements about Mycoplasma is/are true? I. Mycoplasma is the smallest cell known. II. They are not prokaryotic in nature. II
  18. 18In lichens, sexual reproduction is performed by
  19. 19The Gram-negative bacteria detect and respond to chemicals in their surroundings by
  20. 20Select the wrong statement from the following.
  21. 21The term 'glycocalyx' is used for :
  22. 22Observe the following disease seen in lime. It is caused by an organism which is
  23. 23The asexual spores are generally not found in
  24. 24Match the column I with column II and choose the correct combination from the option given: Column-I Column-II (1) Deuteromycetes (A) Morels
  25. 25The thalloid body of slime mould is known as
  26. 26In Basidiomycetes, the site for meiosis is
  27. 27Identify I and II from the diagram given below.
  28. 28How many of the following statements are incorrect? (i) The shape of the cell may vary with the function they perform. (ii) Nerve cells are
  29. 29Which of the following organisms have a size of only 0.3 µm in length?
  30. 30All of the following statements are correct for blue green algae, except
  31. 31Maximum nutritional diversity is found in the kingdom
  32. 32Bovine spongiform encephalopathy is caused by
  33. 33Citrus canker is a:
  34. 34Complete the analogy Humans: DNA:: Viroids:: ?
  35. 35Which fungi are commonly used in biochemical and genetic work?
  36. 36The five kingdom system of classification was proposed by ___, in the year ____.
  37. 37Match Column-I with Column - II and select the CORRECT option from the codes given below. Column I Column II 1 Phycomycetes i Sac fungi 2 As
  38. 38The Archaebacteria that can survive in extreme salty areas are called ____.
  39. 39Select the CORRECT statement/s regarding heterocysts.
  40. 40Choose the incorrect statement about Phycomycetes.
  41. 41Which of the following is correct about dinoflagellates?
  42. 42Select the CORRECT sequence of events with respect to the fungal sexual cycle.
  43. 43Choose the correct statement regarding retrovirus.
  44. 44LSD is extracted from
  45. 45White rust disease of mustard leaves is caused by a parasitic fungi called:
  46. 46Trichoderma harzianum is used as a biocontrol agent against various plant pathogens. To which of the following class of fungi does it belong
  47. 47Monerans with both carbon and nitrogen reducing enzymes are
  48. 48Mycoplasma differs from virus in being sensitive to
  49. 49Observe given figure and identify with name and labelled A and B .
  50. 50Reindeer moss is

Frequently Asked Questions

1.How many questions are available for Biological Classification?

This chapter includes 432 NEET NTA questions.

2.Are these questions only from NEET NTA, or from other exams too?

These are NEET NTA questions specifically for the Biological Classification chapter. Questions from other exams like NEET or AIIMS are organised separately under their respective exam sections.

3.What is the difficulty level of Biological Classification questions in NEET NTA?

Of the 432 questions analysed for this chapter, 100% are easy, 0% moderate and 0% tough. 2025 had the most, with 0 questions.

4.Which topics in Biological Classification should I focus on?

All of this chapter's questions come from a single topic: Uncategorized.