The Living World — Important Questions
CBSE · Class 11 · Biology
153 important questions from The Living World for CBSE Class 11 Biology, with answers. Includes multiple choice and multiple correct questions.
Interactive on Super Tutor
Studying The Living World? Get the full interactive chapter.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for important questions and more.
Free trial, no card needed.
Important Questions from The Living World
What is the highest taxonomic category?
Show answer
Kingdom
Kingdom is the highest taxonomic category, which includes broad groups like Animalia and Plantae.
How many known and described species exist currently?
Show answer
1.7-1.8 million
Current scientific estimates suggest 1.7-1.8 million known and described species exist.
Which taxonomic category represents a group of related genera?
Show answer
Family
A family is defined as a group of related genera with fewer similarities than those seen within a genus. For example, the genera Panthera and Felis are placed in the family Felidae. Therefore, the taxonomic category representing a group of related genera is family.
What does the scientific name Homo sapiens represent?
Show answer
Genus and species
Homo sapiens represents both the genus (Homo) and specific epithet (sapiens) in binomial nomenclature.
+149 more questions on The Living World (CBSE Class 11 Biology)
Practise AllFrequently Asked Questions
What are the important topics in The Living World for CBSE Class 11 Biology?
How many important questions are there in The Living World?
Sources & Official References
- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
More resources for The Living World
Practice Quiz
Test yourself with a quick quiz
Revision Notes
Key points for last-minute revision
Chapter Summary
Understand the chapter at a glance
Concept Maps
See how topics connect
Study Plan
Step-by-step plan for this chapter
Flashcards
Quick-fire cards for active recall
Syllabus
What topics to cover
NCERT Solutions
Every textbook question solved step by step
For serious students
Get the full The Living World chapter — start free.
Quizzes, flashcards, an AI doubt solver and a study plan for CBSE Class 11 Biology. Free to start, no card needed.