This quiz works best with JavaScript enabled. Home > Cbse > Class 11 > Science > Biology > Class 11 Biology Chapter 4 Animal Kingdom – Quiz 19 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 4 Animal Kingdom Quiz 19 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Sharks do not have A) Air bladder. B) Ventral mouth. C) Claspers. D) Teeth. Show Answer Correct Answer: A) Air bladder. 2. What is the level of organization in molluscs? A) Organ system. B) Cellular. C) Organ. D) Tissue. Show Answer Correct Answer: A) Organ system. 3. Which of these is part of an animal's endoskeleton? A) Lungs. B) Backbone. C) Scales. D) Skin. Show Answer Correct Answer: B) Backbone. 4. What are Invertebrates? A) Animal with a Backbone. B) Animal without a Backbone. C) All the above. D) None of the above. Show Answer Correct Answer: B) Animal without a Backbone. 5. Pneumatic bones are seen A) Mammals. B) Aves. C) Sponges. D) Reptilia. Show Answer Correct Answer: B) Aves. 6. Which of the following is a mammal? A) Frog. B) Dog. C) Lizard. D) Cat. Show Answer Correct Answer: B) Dog. 7. Air bladder is present in A) Scoliodon. B) Exocoetus. C) Carcharodon. D) Pristis. Show Answer Correct Answer: B) Exocoetus. 8. There are tissues, but no real organs, although a sort of body cavity or a pseudocoelom, is present, identify the correct disease whose causative agent does not suit this description- A) Elephantiasis. B) Taneasis. C) Ascariasis. D) None. Show Answer Correct Answer: B) Taneasis. 9. Find the correct number of statements 1. Sponges are hermaphrodite, reproduce sexually and Asexually2. Sponges have larval stage resembling to the adult morphologically3. Fertilisation is internal and Development is indirect4. Spongilla is a marine sponge1. Three2. Two3. Four4. One A) 4. B) 2. C) 1. D) 3. Show Answer Correct Answer: B) 2. 10. Which animals are warm-blooded and feed their babies milk? A) Birds. B) Reptiles. C) Amphibians. D) Mammals. Show Answer Correct Answer: D) Mammals. 11. Many animals deal with the harshness of winter by becoming dormant or inactive. This 'long sleep' is called: A) Hibernation. B) Transpiration. C) Aestivation. D) None of the above. Show Answer Correct Answer: A) Hibernation. 12. Sand dollars, sea urchins, star fish, A) Mollusk. B) Echinoderm. C) Arthropod. D) Cnidarian. E) Annelid. Show Answer Correct Answer: B) Echinoderm. 13. Animales in english is A) Animals. B) Animales. C) Enemals. D) Anemals. Show Answer Correct Answer: A) Animals. 14. What type of animals have feathers and lay eggs? A) Birds. B) Fish. C) Squirrels. D) Lizards. Show Answer Correct Answer: A) Birds. 15. Unicellular living things have ..... A) Just one cell. B) Small cells. C) A large number of cells. D) None of the above. Show Answer Correct Answer: A) Just one cell. 16. Instead of a brain or central nervous system, jelly fish have what in place to help them respond to the environment. A) Stinging Cells. B) Chloroplast. C) Internet. D) Nerve Net. Show Answer Correct Answer: D) Nerve Net. 17. What can catch human colds and other diseases A) Chimpanzees. B) Koala bears. C) Gorillas. D) Pigs. Show Answer Correct Answer: C) Gorillas. 18. A Lion is what type of animal? A) Omnivore. B) Carnivore. C) Herbivore. D) Fish. Show Answer Correct Answer: B) Carnivore. 19. How do claws differ from nails in terms of structure? A) Nails are made of calcium. B) Claws are softer. C) Nails wrap around the digit. D) Claws form a cone-shaped structure. Show Answer Correct Answer: D) Claws form a cone-shaped structure. 20. Which animal is known for hopping and has strong back legs? A) Frog. B) Squirrel. C) Rabbit. D) Kangaroo. Show Answer Correct Answer: D) Kangaroo. 21. What is the main characteristic of amphibians? A) They are exclusively terrestrial animals. B) They have feathers for insulation. C) They can only live in water. D) They can live both in water and on land. Show Answer Correct Answer: D) They can live both in water and on land. 22. Which animal group lives part of its life on land and part in water? A) Reptiles. B) Fish. C) Amphibians. D) None of the above. Show Answer Correct Answer: C) Amphibians. 23. Members of phylum Echinodermata are- A) Exclusively marine animals. B) Exclusively freshwater animals. C) Mostly marine animals but few are freshwater. D) Mostly freshwater animals but few are marine. Show Answer Correct Answer: A) Exclusively marine animals. 24. All animals are vertebrate A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 25. Some animals remain inactive during summers to maintain energy and body temperature is called A) Camouflage. B) Hibernation. C) Migration. D) Aestivation. Show Answer Correct Answer: D) Aestivation. 26. They are viviparous, and the females produce milk to feed their young. A) Amphibians. B) Fish. C) Birds. D) Reptiles. E) Mammals. Show Answer Correct Answer: E) Mammals. 27. In which coelentrates-polyps produce medusae asexually and medusae form the polyps sexually A) Aurelia. B) Adamsia. C) Obelia. D) Hydra. Show Answer Correct Answer: C) Obelia. 28. The condition in which body cells are arranged in two layers ..... A) Triploblastic. B) Endoderm. C) Ectoderm. D) Diploblastic. Show Answer Correct Answer: D) Diploblastic. 29. Wild animals need to search for food for their survival. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 30. Bilaterally symmetrical and acoelomate animals are exemplified by A) Ctenophora. B) Annelida. C) Platyhelminthes. D) Aschelminthes. Show Answer Correct Answer: C) Platyhelminthes. 31. Back side (spine side) A) Ventral. B) Anterior. C) Posterior. D) Dorsal. Show Answer Correct Answer: D) Dorsal. 32. Taxonomy is a branch of science concerned with ..... A) The classification of organisms. B) The evolution of organisms. C) Plants. D) Mammals. Show Answer Correct Answer: A) The classification of organisms. 33. This system work together with the skeletal system to help us easily move. A) Digestive system. B) Nervous system. C) Muscular system. D) Circulatory system. Show Answer Correct Answer: C) Muscular system. 34. What do we call an animal's home? A) A cave. B) It's habitat. C) It's house. D) The outside world. Show Answer Correct Answer: B) It's habitat. 35. An heterotrophic living things means that A) Can make its own food. B) Consumes other organisms. C) Feeds on dead organic matter. D) Eats sandwiches and saussages. Show Answer Correct Answer: B) Consumes other organisms. 36. Spiders are considered ..... A) Arachnids. B) Insects. C) Crustaceans. D) Myriapods. Show Answer Correct Answer: A) Arachnids. 37. Physalia and corals comes under A) Coelenterata. B) Ctenophora. C) Mollusca. D) Vertabrates. Show Answer Correct Answer: A) Coelenterata. 38. I have a vertebrate, a beak, and two feet, but I do not fly. Who am I? A) A penguin. B) A kangaroo. C) A bat. D) A mosquito. Show Answer Correct Answer: A) A penguin. 39. What percentage of animal species are invertebrates? A) 96%. B) 50%. C) 4%. D) 85%. Show Answer Correct Answer: A) 96%. 40. These invertebrates have jointed appendages, 3 body segments and an exoskeleton A) Arthropod. B) Cnidarian. C) Echinoderm. D) Mollusk. E) Annelid. Show Answer Correct Answer: A) Arthropod. 41. Animals that come out to hunt at night are called ..... A) Aerial animals. B) Camouflage. C) Nocturnal animals. D) Aquatic animals. Show Answer Correct Answer: C) Nocturnal animals. 42. Which creature is an example of a mollusc? A) Sloth. B) Scorpion. C) Snail. D) Starfish. Show Answer Correct Answer: C) Snail. 43. A) They are Aquatic, mostly marine, sessile or free-swimming, radially symmetrical animals.b) They have a central gastro-vascular cavity with a single opening, on hypostome.c) Digestion is extracellular and intracellularthese features belong to which phylum? A) Coelenterata. B) Aschelminthes. C) Porifera. D) Ctenophora. Show Answer Correct Answer: A) Coelenterata. 44. What type of symmetry do Mollusks have? A) Asymmetrical. B) Bilateral. C) Radial. D) None of the above. Show Answer Correct Answer: B) Bilateral. 45. Which of the following is an aquatic form that is dioecious? A) Aquatic. B) Terrestrial. C) Both. D) None of these. Show Answer Correct Answer: A) Aquatic. 46. The lower part of the animals' hands and legs are called ..... A) Claws. B) Paws. C) Fins. D) Palms. Show Answer Correct Answer: B) Paws. 47. Which of these is NOT a trait of the animal kingdom? A) Feeding / Consuming. B) Respiration. C) Circulation. D) Photosynthesis. Show Answer Correct Answer: D) Photosynthesis. 48. What is the name of the fictional African village in Disney's Animal Kingdom? A) Anandapur. B) Pleasure Island. C) Harambe. D) Pueblo Esperanza. Show Answer Correct Answer: C) Harambe. 49. (a) animals have a body temperature that stays just about the same no matter what the outside temperature is. A) A. Warm blooded. B) Cold blooded. C) Warm and cold blooded. D) None of the above. Show Answer Correct Answer: A) A. Warm blooded. 50. Which of those animals are great swimmers? A) Cheetah. B) Tigers. C) Okapi. D) None of the above. Show Answer Correct Answer: B) Tigers. 51. Trees, wild flowers, and grasses are all considered to be A) Non-woody plants. B) Woody plants. C) Vascular plants. D) Nonvascular plants. Show Answer Correct Answer: C) Vascular plants. 52. Which of the following is NOT what a sponge skeleton can be made of? A) Silica. B) Spongin. C) Spicule. D) Cnidocyst. Show Answer Correct Answer: D) Cnidocyst. 53. What is the most distinctive feature of echinoderms? A) Canal. B) Vascular. C) Both. D) None of these. Show Answer Correct Answer: B) Vascular. 54. What type of circulatory system do Mollusks have? A) Open. B) Closed. C) All the above. D) None of the above. Show Answer Correct Answer: A) Open. 55. Which one of the following is coelentrate? A) Sea fan. B) Sea cow. C) Sea cucumber. D) Sea horse. Show Answer Correct Answer: A) Sea fan. 56. A bird's feathers are also called: A) Wings. B) Beak. C) Plumage. D) None of the above. Show Answer Correct Answer: C) Plumage. 57. Which of the following animals help humans to get income from their products? A) Eagle. B) Bear. C) Rabbit. D) Cow. Show Answer Correct Answer: D) Cow. 58. I'm red and I've got a fine bushy tail. I like meat. I hunt and eat small animals. What am I? A) Dog. B) Cat. C) Lion. D) Fox. Show Answer Correct Answer: D) Fox. 59. Most animals reproduce A) Sexually by producing diploid gametes. B) Asexually by cloning. C) Sexually by producing haploid gametes. D) Asexually by fission. Show Answer Correct Answer: C) Sexually by producing haploid gametes. 60. Which camel has got more humps? A) The Arabian. B) The Bactrian. C) All the above. D) None of the above. Show Answer Correct Answer: B) The Bactrian. ← PreviousNext →Related QuizzesScience QuizzesClass 11 QuizzesClass 11 Biology Chapter 4 Animal Kingdom Quiz 1Class 11 Biology Chapter 4 Animal Kingdom Quiz 2Class 11 Biology Chapter 4 Animal Kingdom Quiz 3Class 11 Biology Chapter 4 Animal Kingdom Quiz 4Class 11 Biology Chapter 4 Animal Kingdom Quiz 5Class 11 Biology Chapter 4 Animal Kingdom Quiz 6Class 11 Biology Chapter 4 Animal Kingdom Quiz 7Class 11 Biology Chapter 4 Animal Kingdom Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books