The Living World MCQ Questions for Class 11 Biology Chapter 1 with Answers

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NCERT Chapters for Class 11 Biology


Q1. An important criterion for modern day classification is

(A) resemblances in morphology
(B) anatomical and physiological traits
(C) breeding habits
(D) presence or absence of notochord


(B) anatomical and physiological traits


Q2. Which of the following has more characters In chtnmon?

(A) Species
(B) Genus
(C) Class
(D) Division


(A) Species


Q3. In angiosperm, characters of flowers are used in classification because

(A) Flowers are attractive
(B) Flowers are large
(C) Characters of flowers are conservative
(D) None of the above


(C) Characters of flowers are conservative


Q4. Keystone species are

(A) important for ecosystem
(B) important for plants
(C) endangered species
(D) extinct species


(A) important for ecosystem


Q5. Systema Nature’ is a book written by

(A) Linnaeus
(B) Charak
(C) John Roy
(D) De Candole


(A) Linnaeus


Q6. A species was defined as ‘A population of interbreeding individuals which are reproductively isolated from other populations’ by

(A) J. B. Lamarck
(B) Charles Darwin
(C) Ernst Mayr
(D) Carolus Linnaeus


(C) Ernst Mayr


Q7. The Father of Zoology is

(A) John Ray
(B) Buffon
(C) Carlous Linnaeus
(D) Aristotle


(D) Aristotle


Q8. Choose correct scientific name of mango

(A) Mangifera indica Linn
(B) Mangifera indica Hook
(C) Mangifera indica L
(D) Mangifera Indica


(A) Mangifera indica Linn


Q9. National Botanical Research Institute is located in

(A) Shimla
(B) Dehradun
(C) Howrah
(D) Lucknow


(D) Lucknow


Q10. What is nomenclature?

(A) Genus name is written after species
(B) Genus and species names are written in italics
(C) Genus and species have the same name
(D) The first letter of genus and species name is capital


(B) Genus and species names are written in italics


Q11. Father of Taxonomy is

(A) Linnaeus
(B) Aristotle
(C) John Ray
(D) None of the above


(A) Linnaeus


Q12. Systematics is the study of

(A) Diversity amongst groups
(B) Grouping of organisms
(C) Identification and grouping of organisms
(D) Nomenclature and classification or organisms


(A) Diversity amongst groups


Q13. Binomial nomenclature was introduced by

(A) de Vries
(B) Carlous Linnaeus
(C) Huxley
(D) John Ray


(B) Carlous Linnaeus


Q14. Musca domestica is common name of

(A) Housefly
(B) Mosquito
(C) Snail
(D) Ant


(A) Housefly


Q15. The study of fish culture is called

(A) ophiology
(B) herpetology
(C) ichthyology
(D) pisciculture


(D) pisciculture


Q16. The basic unit of classification is

(A) Species
(B) Phylum
(C) Genus
(D) Family


(A) Species


Q17. Any type of taxonomic group of the organisms is called

(A) Taion
(B) Category
(C) Classification
(D) Rank of hierarchy


(A) Taxon


Q18. Which one of the following animals is correctly matched with its particular named taxonomic category ?

(A) Tiger – tigris, the species
(B) Cuttle fish – mollusca, a class
(C) Humans – primata, the family
(D) Housefly – musca, an order


(A) Tiger – tigris, the species


Q19. The Darwin of 20th century is

(A) Aristotle
(B) Ernst Mayr
(C) Carolus Linnaeus
(D) Theophrastus


(B) Ernst Mayr


Q20. Metabolism refers to

(A) Release of energy
(B) Gain of energy
(C) Catabolism
(D) Gain or release of energy


(D) Gain or release of energy


I Think the given NCERT MCQ Questions for class 11 Biology book Chapter 1 The Living World with Answers Pdf free download will assist you. If you’ve got any queries regarding CBSE Class 11 Biology The Living World MCQs Multiple Choice Questions with Answers, drop a comment below and that we will come back to you soon.


Chapter : 1 The Living World Class 11 MCQ Questions
Chapter : 2 Biological Classification Class 11 MCQ Questions
Chapter : 3 Plant Kingdom Class 11 MCQ Questions
Chapter : 4 Animal Kingdom Class 11 MCQ Questions
Chapter : 5 Morphology of Flowering Plants Class 11 MCQ Questions
Chapter : 6 Anatomy of Flowering Plants Class 11 MCQ Questions
Chapter : 7 Structural Organisation in Animals Class 11 MCQ Questions
Chapter : 8 Cell: The Unit of Life Class 11 MCQ Questions
Chapter : 9 Biomolecules Class 11 MCQ Questions
Chapter : 10 Cell Cycle and Cell Division Class 11 MCQ Questions
Chapter : 11 Transport in Plants Class 11 MCQ Questions
Chapter : 12 Mineral Nutrition Class 11 MCQ Questions
Chapter : 13 Photosynthesis in Higher Plants Class 11 MCQ Questions
Chapter : 14 Respiration in Plants Class 11 MCQ Questions
Chapter : 15 Plant Growth and Development Class 11 MCQ Questions
Chapter : 16 Digestion and Absorption Class 11 MCQ Questions
Chapter : 17 Breathing and Exchange of Gases Class 11 MCQ Questions
Chapter : 18 Body Fluids and Circulation Class 11 MCQ Questions
Chapter : 19 Excretory Products and their Elimination Class 11 MCQ Questions
Chapter : 20 Locomotion and Movement Class 11 MCQ Questions
Chapter : 21 Neural Control and Coordination Class 11 MCQ Questions
Chapter : 22 Chemical Coordination and Integration Class 11 MCQ Questions

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