MCQOPTIONS
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MCQOPTIONS
This section includes 82 Mcqs, each offering curated multiple-choice questions to sharpen your Science knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
............... are also known as gnawing animals. |
| A. | Ruminants |
| B. | Rodents |
| C. | perching birds |
| D. | Reptiles |
| E. | None of these |
| Answer» C. perching birds | |
| 2. |
Which of the following birds have hooked beaks and sharp claws? |
| A. | Carnivorous birds |
| B. | Omnivorous birds |
| C. | Eagle |
| D. | Water birds |
| E. | None of these |
| Answer» B. Omnivorous birds | |
| 3. |
Which of the following statements is correct? (i) Arctic tern travels from Antarctic to Arctic in winter. (ii) Monarch butterflies travel from Canada to Mexico during the winter season. (iii) Salmons swim long distances to reach sea to lay eggs. (iv) Siberian cranes come to India during winter. |
| A. | (ii) and (iii) only |
| B. | (ii) and (iv) only |
| C. | Law of multiple proportion |
| D. | (i) and (ii) only |
| Answer» C. Law of multiple proportion | |
| 4. |
Which one of the following is the correct order of the figures to show the lifecycle of a butterfly? |
| A. | B, D, C, A |
| B. | A, B, C, D |
| C. | \[16.3\,\,g\] |
| D. | C, B, A, D |
| Answer» B. A, B, C, D | |
| 5. |
Read the following sentences carefully and choose the correct answer. Statement A: Sheep is used for transportation Statement B: Honey is obtained from silkworm Statement C: Snakes are the friends of farmers |
| A. | Statement A is true Statement B and Care false. |
| B. | Statement A and B are false. Statement C is true. |
| C. | \[30\,\,g\] |
| D. | All the statement are false. |
| Answer» C. \[30\,\,g\] | |
| 6. |
Directions: Fill in the blanks in the passage given below. Animals have sense organs which are very active. __ (39) __ can find you by the smell of your body. Birds have their __ (40) __ on either side of the head. They are fixed and cannot __ (41) __. ___ (42) ___ can see four times as far as we can. Languor?s make a __ (43) __ to save other animals from tiger or leopard. The __ (44) __ of the tiger helps them to move in the dark. To protect the animals, government has declared some forests which are known as wild life sanctuaries such as __(45)__ which is situated in Uttarakhand where nobody can hunt the animal. |
| A. | Vulture |
| B. | Cat |
| C. | Protons, Neutrons |
| D. | Giraffe |
| Answer» B. Cat | |
| 7. |
Which of the following do not live in desert? |
| A. | Rattle snake |
| B. | Camel |
| C. | \[3.54\times {{10}^{24}}\] atoms |
| D. | Octopus |
| E. | None of these |
| Answer» E. None of these | |
| 8. |
Which one among the following animals does not live in polar region? |
| A. | Arctic fox |
| B. | Penguins |
| C. | 13.4 g |
| D. | Woodpecker |
| E. | None of these |
| Answer» E. None of these | |
| 9. |
Red data provides information about: |
| A. | Red coloured plants |
| B. | Red coloured animals |
| C. | \[134\,\,g\] |
| D. | Red coloured fishes |
| E. | None of these |
| Answer» D. Red coloured fishes | |
| 10. |
I am carnivorous bird and mainly hunt at night, who am I? |
| A. | Sparrow |
| B. | Owl |
| C. | 42% |
| D. | Dove |
| E. | None of these |
| Answer» C. 42% | |
| 11. |
The organ present in most of the snakes which help them to move is: |
| A. | Scales |
| B. | Webbed feet |
| C. | John Dalton |
| D. | Wings |
| E. | None of these |
| Answer» B. Webbed feet | |
| 12. |
Which of the following is not a body covering of any animal? |
| A. | Shell |
| B. | Spiracle |
| C. | \[6.023\times {{10}^{24}}\] atoms of Na |
| D. | Scale |
| E. | None of these |
| Answer» C. \[6.023\times {{10}^{24}}\] atoms of Na | |
| 13. |
____ are animals which gnaw their food. |
| A. | Reptiles |
| B. | Rodents |
| C. | \[30\,g\ mo{{l}^{-1}}\] |
| D. | Insects |
| E. | None of these |
| Answer» C. \[30\,g\ mo{{l}^{-1}}\] | |
| 14. |
Match the following: Column A Column B i. Earthworm A. Lungs ii. Tadpole B. Spiracles iii. Sparrow C. Gills iv. Grasshopper D. Moist skin |
| A. | (i - D), (ii - A), (iii - C), (iv - B) |
| B. | (i - C), (ii - A), (iii - D), (iv - B) |
| C. | 2 |
| D. | (i - B), (ii - D), (iii - A), (iv - C) |
| E. | None of these |
| Answer» D. (i - B), (ii - D), (iii - A), (iv - C) | |
| 15. |
Which among the following does not breathe through gills? |
| A. | Prawn |
| B. | Shark |
| C. | A mixture |
| D. | Tadpole |
| E. | None of these |
| Answer» D. Tadpole | |
| 16. |
Consider the following statements: Statement A: Snakes dance to the snake charmers' flute tunes when they hear its music. Statement B: Snakes are born deaf. They can only feel vibrations of the flute and they move with that. Which one of the following statements is correct? |
| A. | Statement a |
| B. | Statement B |
| C. | Most of the mass of atom is concentrated in the nucleus. |
| D. | Both A & B are false |
| Answer» C. Most of the mass of atom is concentrated in the nucleus. | |
| 17. |
___are legless reptiles. |
| A. | Lizards |
| B. | Turtles |
| C. | 0.8 |
| D. | Crocodiles |
| E. | None of these |
| Answer» D. Crocodiles | |
| 18. |
Paddle like limbs used by Turtles to swim. |
| A. | Fins |
| B. | Gills |
| C. | Neutral |
| D. | Scales |
| E. | None of these |
| Answer» D. Scales | |
| 19. |
Which among the following statements is not correct? |
| A. | Omnivorous animals eat plants as well as flesh. |
| B. | Herbivorous animals eat only plants. |
| C. | \[{{\text{M}}_{\text{2}}}\text{S}{{\text{O}}_{\text{4}}}\text{.3}{{\text{H}}_{\text{2}}}\text{O}\] |
| D. | Carnivorous birds have hooked beaks. |
| E. | None of these |
| Answer» D. Carnivorous birds have hooked beaks. | |
| 20. |
Ravi in his dream saw a strange animal which had six legs, orange hair on skin and one eye on the forehead. It was feeding its young one milk. If really existed, it would have belonged to the same group as ___. |
| A. | Guppy fish |
| B. | Butterfly |
| C. | \[161.5\] moles |
| D. | Cow |
| Answer» E. | |
| 21. |
A baby frog is known as: |
| A. | Caterpillar |
| B. | Tadpole |
| C. | c = divide by \[{{\text{N}}_{\text{A}}}\], d = multiply by \[{{\text{N}}_{\text{A}}}\] |
| D. | Maggot |
| E. | None of these |
| Answer» C. c = divide by \[{{\text{N}}_{\text{A}}}\], d = multiply by \[{{\text{N}}_{\text{A}}}\] | |
| 22. |
It looks like a fish, but is not a fish. |
| A. | |
| B. | |
| C. | Fe S 0 0.2 0.3 1.2 |
| D. | None of these |
| Answer» D. None of these | |
| 23. |
Which of the following animals breathe through body holes? |
| A. | |
| B. | |
| C. | \[1.2\times {{10}^{23}}\]atoms |
| D. | |
| Answer» B. | |
| 24. |
Animal 'X' eats plant parts. It gives birth to young ones and feeds them with milk. Identify the animal 'X' |
| A. | Fox |
| B. | Goat |
| C. | Neutron |
| D. | Lion |
| Answer» C. Neutron | |
| 25. |
What do the birds do when they see some enemy? |
| A. | Keep silence |
| B. | Start chirping all together |
| C. | Mass number =atomic number \[\times \] number of neutrons |
| D. | None of these |
| Answer» C. Mass number =atomic number \[\times \] number of neutrons | |
| 26. |
A baby 'X' breathes through its gills. An adult 'X? breathes through its lung on land. What is X? |
| A. | Whale |
| B. | Crocodile |
| C. | L |
| D. | Frog |
| Answer» E. | |
| 27. |
Animals use different methods to escape from their predators. Which one of the following is NOT true? |
| A. | The lizard sheds a wriggling tail to distract the enemy. |
| B. | The grasshopper has powerful hind legs to hop away quickly. |
| C. | Spiracles |
| D. | A snake and a worm use their legs to crawl on the ground. |
| Answer» E. | |
| 28. |
Match the following terms in Column-I with their examples in Column-II Column - I Column - II p. Aquatic i. Trees q. Terrestrial ii. Air r. Aerial iii. Water s. Arboreal iv. Land |
| A. | p-iii, q-iv, r-ii, s-i |
| B. | p-i, q-ii, r-iii, s-iv |
| C. | Herbivorous birds |
| D. | p-ii, q-i, r-iv, s-iii |
| Answer» B. p-i, q-ii, r-iii, s-iv | |
| 29. |
Bat is odd in the given group of animals because- |
| A. | Is a carnivore |
| B. | Can fly |
| C. | (i) and (iii) only |
| D. | Does not have feathers |
| Answer» E. | |
| 30. |
Which of the following animals use echolocation? |
| A. | Bats |
| B. | Dolphin |
| C. | B, A, D, C |
| D. | None of these |
| Answer» D. None of these | |
| 31. |
Which of the following is an incorrect statement regarding the given animals? |
| A. | X is omnivore, Y is herbivores and Z is a carnivore. |
| B. | X and Y are herbivores, while Z is an omnivore. |
| C. | All the statement are true. |
| D. | All of these |
| Answer» B. X and Y are herbivores, while Z is an omnivore. | |
| 32. |
Which of the following animals is an omnivore? |
| A. | |
| B. | |
| C. | Peacock |
| D. | |
| Answer» D. | |
| 33. |
Poisonous teeth of snakes in called |
| A. | Feet |
| B. | Fangs |
| C. | Ground squirrel |
| D. | None of these |
| Answer» C. Ground squirrel | |
| 34. |
Animals use their sense of smell to |
| A. | Locate food |
| B. | Find their male/female partner |
| C. | Polar Bear |
| D. | All of these |
| Answer» E. | |
| 35. |
Which of the following is the purpose of migration in animals? |
| A. | To escape from harsh weather |
| B. | To search food |
| C. | Endangered plants and animals |
| D. | All of these |
| Answer» E. | |
| 36. |
The long winter sleep is called |
| A. | Nap |
| B. | Hibernation |
| C. | Bat |
| D. | None of these |
| Answer» B. Hibernation | |
| 37. |
Which of the following animals and it respiratory organs is paired correct!; Adaptation Function (i) Parrot Lungs (ii) Fish Gills (iii) Earthworm Skin (iv) `f cockroach Gills |
| A. | Only (i) and (ii) |
| B. | Only (ii) and (iii) |
| C. | Flippers |
| D. | Only (i), (ii) and (iii) |
| Answer» E. | |
| 38. |
Which of the following statements is / are correct? (i) Arctic tern travels from Antarctic to Arctic in winter. (ii) Monarch butterflies travel from Canada to Mexico during the winter season. (iii) Salmons swim long distances to reach sea to lay eggs. (iv) Siberian cranes come to India during winter. |
| A. | (ii) and (iii) |
| B. | (ii) and (iv) |
| C. | Feather |
| D. | (i) and (ii) |
| Answer» C. Feather | |
| 39. |
Which of the following animals breathe through gills? (i) (ii) (iii) (iv) |
| A. | (iv) only |
| B. | Only (i) and (iii) |
| C. | |
| D. | Only (i), (ii) and (iii) |
| Answer» D. Only (i), (ii) and (iii) | |
| 40. |
Which one of the following adaptation is not found in fishes? |
| A. | Air bladder to float on the surface of water |
| B. | Fins to swim and maintain balance in water. |
| C. | Amphibians |
| D. | Streamlined body |
| Answer» D. Streamlined body | |
| 41. |
How many legs does a parrot have? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| E. | None of these |
| Answer» B. 3 | |
| 42. |
Carnivorous animals eat ______. |
| A. | cereals |
| B. | fruits |
| C. | flesh of other animals |
| D. | grass |
| Answer» D. grass | |
| 43. |
Which of the following animal lives on tree? |
| A. | Lion |
| B. | Dog |
| C. | Monkey |
| D. | None of these |
| Answer» D. None of these | |
| 44. |
Insects have_____ legs. |
| A. | 6 |
| B. | 4 |
| C. | 5 |
| D. | 2 |
| E. | None of these |
| Answer» B. 4 | |
| 45. |
Select the option that can complete the given table. Hole Snake X Pigeon Coop Y |
| A. | X Y Burrow Goat |
| B. | X Y Nest Sparrow |
| C. | X Y Nest Hen |
| D. | X Y Kennel Goat |
| Answer» D. X Y Kennel Goat | |
| 46. |
Direction: Fill in the blanks: Domestic animals are those which depend on _______ (45) _______ for their survival. Goat, ox buffalo and _______ (46) _______ are examples of domestic animals. Cow, goat and buffalo give us _______ (47) _______ which is used to prepare food items like _______ (48) _______, paneer and ghee. Horse is used for ________ (49) _______and _______ (50) _______ is used for carrying load. |
| A. | butter |
| B. | milk |
| C. | meat |
| D. | pulse |
| Answer» C. meat | |
| 47. |
Which of the following is a wild animal? |
| A. | Camel |
| B. | Ox |
| C. | Horse |
| D. | Giraffe |
| Answer» E. | |
| 48. |
All of the following live in nest except |
| A. | Bat |
| B. | Crow |
| C. | Pigeon |
| D. | Sparrow. |
| Answer» B. Crow | |
| 49. |
Which of the following is true? |
| A. | Horse is called the 'ship of the desert |
| B. | Horse kills the domestic animals |
| C. | Horse is an insect |
| D. | Horse is a domestic animal |
| Answer» E. | |
| 50. |
Direction(Q.36to 39): seethe diagram carefully and answer the following Which animal in the picture is a wild animal? |
| A. | Crocodile |
| B. | Duck |
| C. | Elephant |
| D. | Tortoise |
| Answer» D. Tortoise | |