Biological Classification MCQ for NEET 2026

Master Biological Classification with 350+ free MCQs covering Five Kingdom Classification, Monera, Protista, Fungi, and Viruses for NEET preparation.

350+

Questions

3-5%

NEET Weightage

Medium

Difficulty

Chapters

Start Practicing Biological Classification MCQs

NCERT Chapters Covered

Five Kingdom Classification

Monera

Protista

Fungi

Viruses and Viroids

Reference: NCERT Class 11 Biology, Chapter 2

Important Subtopics

Whittaker ClassificationBacteria TypesAlgaeProtozoaLichensArchaebacteriaEubacteriaCyanobacteriaMycoplasmaSlime Moulds

Sample Questions

Q1. Who proposed the Five Kingdom Classification?

Answer: R.H. Whittaker (1969)

Q2. Which kingdom includes organisms with both autotrophic and heterotrophic modes of nutrition?

Answer: Protista

Q3. Lichens are a symbiotic association between

Answer: Algae and Fungi

Q4. Which of the following is the smallest known cell?

Answer: Mycoplasma

Why Practice Biological Classification MCQs?

Biological Classification is one of the most important topics in Biology. Mastering this topic through regular MCQ practice can significantly boost your exam scores. Our free Biological Classification MCQ practice includes questions from NCERT textbooks, previous year papers, and competitive exam question banks.

How to Score Well in Biological Classification

Focus on understanding concepts from NCERT thoroughly
Practice diagram-based questions regularly
Solve previous year NEET questions from this topic
Review your mistakes and weak areas consistently
Use our spaced repetition system for better retention

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