Animal Kingdom MCQ Questions for Class 11 Biology Chapter 4 with Answers

Find here the NCERT chapter-wise Multiple Choice Questions from Class 11 Biology Book Chapter 4 Animal Kingdom with Answers Pdf free download. This may assist you to understand and check your knowledge about the chapters. Students also can take a free test of the Multiple Choice Questions of Animal Kingdom. Each question has four options followed by the right answer. These MCQ Questions are selected supported by the newest exam pattern as announced by CBSE.

NCERT Chapters for Class 11 Biology

Q1. Bladder worm (cysticercus) is the larva of

(i) Liver fluke
(ii) Tape worm
(iii) Nereis
(iv) Mussel

(ii) Tape wrom

Q2. Choose the correct pair.

(i) Hippocampus – 3-chambered heart
(ii) Rana – 2-chambered heart
(iii) Crocodilus – 4-chambered heart
(iv) Pavo – 3-chambered heart

(iii) Crocodilus – 4-chambered heart

Q3. The number of longitudinal streaks in the body of Ascaris is-

(i) Two
(ii) Six
(iii) Four
(iv) Three

(iii) Four

Q4. Which one of the following is NOT a characteristic of phylum Annelida?

(i) Pseudocoelom
(ii) Ventral nerve cord
(iii) Segmentation
(iv) Closed circulatory system


(i) Pseudocoelom

Q5. Excretion in flatworms occurs by

(i) Nephridia
(ii) Flame cells
(iii) Malpighian tubules
(iv) Green glands

(ii) Flame cells

Q6. The clam nervous system is composed of

(i) labial palps
(ii) one pair of ganglia
(iii) two pairs of ganglia
(iv) three pairs of ganglia

(iv) three pairs of ganglia

Q7. The excretory product of Ascaris is:

(i) Urea
(ii) Ammonia
(iii) Both A and B
(iv) None

(i) Urea

Q8. Which of the following animal is cold blooded and has 4 – chambered heart?

(i) Crocodile
(ii) Ornithorhynchus
(iii) Calotes
(iv) none of these

(i) Crocodile

Q9. Classification of Porifera is based on

(i) Branching
(ii) Spicules (skeleton)
(iii) Reproduction
(iv) Symmetry

(ii) Spicules (skeleton)

Q10. Turtles are

(i) Arthropods
(ii) Pisces
(iii) Reptiles
(iv) Molluscs

(iii) Reptiles

Q11. One of the following are not formed in mosquito

(i) Sporozoites
(ii) Ookinetes
(iii) Oocystes
(iv) Merozoites

(iv) Merozoites

Q12. Radula is found in

(i) Pila sp.
(ii) Chiton sp.
(iii) Lamellidens sp.
(iv) Pinctada sp.

(i) Pila sp.

Q13. Which one of the following pairs of animals comprises ‘jawless fishes’?

(i) Lampreys and hag fishes
(ii) Guppies and hag fishes
(iii) Lampreys and eels
(iv) Mackerals and Rohu

(i) Lampreys and hag fishes

Q14. Digestion is sponges occur in

(i) Spongocoel
(ii) Osculum
(iii) Ostium
(iv) Food Vacuoles

(iv) Food vacuoles

Q15. Who wrote the book Systema Naturae?

(i) Lamarck
(ii) Darwin
(iii) Wallace
(iv) Linnaeus

(iv) Linnaeus

Q16. Ascaris is monogenetic. It means it has:

(i) One host
(ii) Three hosts
(iii) Two hosts
(iv) None of the above

(i) One host

Q17. Classification of Porifera is based on

(i) spicules
(ii) symmetry
(iii) reproduction
(iv) branching

(i) spicules

Q18. Mollusc group in which eye resemble the vertebrate eye is

(i) Bivalvia
(ii)Gastropoda
(iii) Scaphopoda
(iv) Cephalopoda

(iv) Cephalopoda

Q19. Which of the following statement is correct?

(i) Platypus lays eggs
(ii) Camels have biconcave RBCs
(iii) Whales respire by gills
(iv) Bats do not fly

(i) Platypus lays eggs

Q20. Pernicious malaria is

(i) Vivax malaria
(ii) Relapse malaria
(iii) Tertian malaria
(iv) Malignant malaria

(iv) Malignant malaria

Q21. Cinchona bark is used to form

(i) Pyrantal palmate
(ii) Quinine
(iii) Antipar
(iv) All of the above

(ii) Quinine

Q22. The adults are radially symmetrical but larvae exhibit bilateral symmetry in

(i) Echinodermata
(ii) Mollusca
(iii) Hemichordata
(iv) Cephalochordata

(i) Echinodermata

Q23. Sea Star belongs to the class

(i) Crinoidea
(ii) Echinoidea
(iii) Asteroidea
(iv) Qphiuroida

(iii) Asteroidea

Q24. Osteichthyes belongs to

(i) class amphibia
(ii) super class pisces
(iii) super class tetrapoda
(iv) division agnatha

(ii) super class pisces

Q25. Excretory canals of Ascaris with regard to origin are:

(i) Extra cellular
(ii) Inter cellular
(iii) Intra cellular
(iv) A cellular

(iii) Intra cellular

Q26. In Amoeba and Paramecium osmoregulation occurs through

(i) contractile vacuole
(ii) pseudopodia
(iii) nucleus
(iv) general surface

(i) contractile vacuole

Q27. Which of the following is an egg laying mammal?

(i) Kangaroo
(ii) Rattus
(iii) Ornithorhvnchus
(iv) Oryctolagus

(iii) Omithorhynchus

Q28. Which one of the following phylum is characterized by absence of true coelom?

(i) Annelida
(ii) Mollusca
(iii) Echinodermata
(iv) Nematoda

(iv) Nematoda

Q29. No. of rectal glands in male and female Ascaris respectively :-

(i) 6 and 3
(ii) 3 and 6
(iii) 4 and 2
(iv) absent

(i) 6 and 3

Q30. Complete the following analogy : Pigeon’s milk : Crop :: Song

(i) Syrinx
(ii) Proventriculus
(iii) Trachea
(iv) None of these

(i) Syrinx

Q31. Metamerism is a characteristic feature of the phylum

(i) Porifera
(ii) Annelida
(iii) Mollusca
(iv) Platyhelminthes

(ii) Annelida

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