Biological Classification MCQs

Biological classification is a scientific process that illustrates the arrangement of living organisms in accordance with their shared characteristics. It is also referred to as Taxonomy.

Every living being on the planet is divided into five kingdoms. They are- Monera, Protista, Fungi, Plantae and Animalia. Furthermore, each kingdom has several sub-divisions. 

In the next segment, some biological classification MCQ is given that appear in examinations frequently. Take a look!

MCQ Questions on Biological Classification

The Regular practise of biological classification questions and answers let the NEET aspirants qualify the examination. Following are few important MCQs. 

1. In Five-Kingdom Division, Chlorella and Chlamydomonas Fall Under

  1. Algae

  2. Plantae

  3. Monera

  4. Protista

2. Which Group Hold Maximum Nutritional Diversity?

  1. Monera

  2. Plantae

  3. Fungi

  4. Animalia

3. Nuclear Membrane Is Absent In?

  1. Volvox

  2. Nostoc

  3. Agaricus

  4. Penicillium

4. The Basis of Biological Classification Depends On 

  1. Structure of cell wall

  2. Structure of Nucleus

  3. Asexual reproduction

  4. Nutrition

5. Name the Classification, Based on the Genetic and Evolutionary Relationship

  1. Phonetics

  2. Biosystematics

  3. Numerical taxonomy

  4. Cladistics

6. What is The Purpose of Taxonomy?

  1. Explain the origin of life

  2. Identification of unknown species

  3. To search the history of evolution

  4. Identify medicinal plants. 

7. Which Taxonomy Category Exists?

  1. Species

  2. Phylum

  3. Kingdom

  4. Genus

8. The Purpose of a Botanical Garden is to 

  1. Preserves tropical plants

  2. Ex-situ conservation of germplasm

  3. To preserve wildlife

  4. Giving a place for recreation

9. In Which form Fungi Stores Food Material?

  1. Lipid

  2. Starch

  3. Oil and glycogen

  4. Protein

10. A common Characteristic of Archaebacteria

  1. Structure of cell membrane

  2. Structure of cell wall

  3. Has fatty acid synthetase

  4. Structure of flagellin protein

11. Another Name of Cyanobacteria

  1. Blue-green algae

  2. Golden algae

  3. Protists

  4. Slime moulds

12. Paramecium is 

  1. Bacterium

  2. Protozoan

  3. Virus

  4. Annelid

13. Name of Agaricus’s Fruiting Body

  1. Fairy rings

  2. Cleistothecium

  3. Basidiocarp

  4. Ascocarp

14. Phycology is the Study of 

  1. Algae

  2. Fungi

  3. Lichens

  4. Mosses

15. Viral Envelope Consists of

  1. Proteins

  2. Lipids

  3. Carbohydrates

  4. All one the above

16. Heterocyst in Nostoc Participates in

  1. Nitrogen-fixation

  2. Fragmentation

  3. Fruit storage

  4. Symbiotic relation

17. Whittaker’s Definition of Classification Does Not Include

  1. Algae

  2. Protista

  3. Plantae

  4. Mychota

18. Classification is Not Based On 

  1. Thallus organisation

  2. Cell structure

  3. Gross morphology

  4. Phylogenetic relationship

19. Which is Not A Bacterial Disease?

  1. Cholera

  2. Plague

  3. Citrus canker

  4. Mumps

20. Which of The Following Features Mycoplasma Does Not Have?

  1. Pleomorphic

  2. Lacks cell wall

  3. All are correct

  4. Cannot live without oxygen

21. Which Is Incorrect for Protista?

  1. Missing membrane-bound organelles

  2. Links with several organisms

  3. This kingdom’s boundary is not clear

  4. Some have cilia or flagella

22. Diatoms Do Not Have

  1. Indestructible cell walls

  2. Cell walls are like a soapbox 

  3. Two thick overlapping cells

  4. Release cell wall deposits

23. Azolla Boosts Soil Fertility of

  1. Barley

  2. Maize

  3. Rice

  4. Wheat

24. Fungal Cell Walls Have

  1. Hemicelluloses

  2. Cellulose

  3. Chitin

  4. Pectin

25. Genetic Recombination Can Happen in Prokaryotes During

  1. Transformation

  2. Transduction

  3. Conjugation

  4. All of these

26. Spirochaetes Are

  1. Bacteria

  2. A class of viruses

  3. A class of insects

  4. Fungi

27. Diatoms Do Not Decay Quickly Because

  1. They are Chitinous

  2. It has siliceous walls

  3. Diatoms contain saline soil

  4. Their body is impervious to water

28. What are Plant Decomposers?

  1. Monera and fungi

  2. Plantae and fungi

  3. Monera and Animalia

  4. Animalia and Protista

29. Among Mushroom, Smut and Rust, Two of them are

  1. Bear Ascocarp

  2. Saprobes

  3. Carry Basidiocarp

  4. Pathogens

30. What Causes Red Tide?

  1. Ceratium

  2. Triceratium

  3. Gonyalax

  4. All of these

31. Which One Is Sexual Spore?

  1. Ascospore

  2. Zoospore

  3. Conidia

  4. Sporangiospore

32. Which Is Not A Part of The Sexual Cycle of Fungi?

  1. Plasmogamy

  2. Mitosis

  3. Karyogamy

  4. Meiosis

33. Which One Does Not Belong to Deuteromycetis?

  1. Colletotrichum

  2. Alternaria

  3. Ustilago

  4. Trichoderma

34. Which Statement is False for Capsid?

  1. It consists of capsomeres

  2. This the outermost layer of most viruses

  3. They are arranged in random geometrical structure

  4. It protects genetic material

35. The largest Herbarium Is Situated At 

  1. Kew

  2. New York

  3. Berlin

  4. Geneva

Answers: 

1. d

6. b

11. a

16. a

21. a

26.a

31. a

2. a

7. a

12. b

17. a

22. c

27. b

32. b

3. b

8. b

13. c

18. c

23. c

28. a

33. c

4. d

9. c

14. a

19. d

24. c 

29. d

34. c

5. d

10. c

15. d

20. d

25. d

30. c

35. a


DIY 1: Make two MCQ on biological classification and ask your friends to answers them. Tell him/her to do the same. Group study helps!

DIY 2: Create a table and find out the difference between systematic and Taxonomy. Also, solve other biological classification MCQ online. 

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FAQ (Frequently Asked Questions)

1. Who is called the Father of Biological classification?

Carolus Linnaeus is called the Father of Biological classification.

2. What were the first two kingdoms of biology?

Animalia and Plantae were the first two kingdoms of biology.

3. What are the essential topics in Biology for NEET?

If you want to score at least 80+ in NEET biology, you should not skip a single chapter. Some of the important topics are evolution, ecology, genetics, plant physiology and human physiology. Also, do not forget to solve biological classification MCQ for NEET online.