Ncert- science – class 6-THE LIVING ORGANISMS — CHARACTERISTICS AND HABITATS Welcome to your Ncert- science - class 6-THE LIVING ORGANISMS — CHARACTERISTICS AND HABITATS 1. Earthworms breathe through their? gills skin stomata lungs None 2. Which of the following is correct for respiration in plants? Respiration takes place both during day and night. Respiration takes place only during night. Respiration takes place only during night Respiration takes place only during day time Respiration takes place only when plants are not making food. None 3. Following are some features of plants. (i) They lose a lot of water through transpiration. (ii) Their leaves are always broad and flat. (iii) They lose very little water through transpiration. (iv) Their roots grow very deep into the soil. Which of the combination of above features are typical of desert plants? (ii) and (iii) (i) and (ii) (ii) and (iv) (iii) and (iv) None 4. The presence of specific features and habits, which enable a plant or an animal to live in a particular habitat, is called __________. adaptation habitat acclimation adoption None 5. Living organisms throw body wastes from its bodies by a process called ________. excretion digestion respiration reproduction None 6. In the sea, plants and animals are surrounded by _________ water. marshy acidic saline fresh None 7. The habitats of the plants and animals that live on land are called ________ habitat. aquatic Grass land mountain Land None 8. Which of the following are characteristics of living beings - (i) Respiration (ii) Reproduction (iii) Adaptation (iv) Excretion Choose the correct answer from the options below? (i), (ii) and (iv) only (i) and (ii) only (ii) and (iv) only (i), (ii), (iii) and (iv) None 9. Which one of the following in NOT a predator? Antelope Bear Lion Eagle None 10. Following are some features of plants. They lose a lot of water through transpiration.Their leaves are always broad and flat.They lose very little water through transpiration.Their roots grow very deep into the soil.Which of the combinations of above features are typical of desert plants? (iii) and (iv) (ii) and (iii) (ii) and (iv) (i) and (ii) None 11. In Cactus plants, the leafy kike structure in actual is a ______. stem root flower leaf None 12. Breathing activity is a part of which of the following bio-chemical process? digestion photosynthesis respiration excretion None 13. Which of the following is a/an abiotic component? bacteria dog Rocks Trees None 14. Sea animals like dolphins and whales breathe through ______. blow holes nose gills fins None 15. The surroundings where organisms live is called a _______. adaptationa dwellings habitat habit None 16. Which of the following are characteristics of living beings? RespirationReproductionAdaptationExcretionChoose the correct answer from the options below. (i), (ii), (iii) and (iv) (i) and (ii) only (i), (ii) and (iv) only (ii) and (iv) only None 17. Which of the following cannot be called a habitat? A desert with camels. Cultivated land with grazing cattle. A pond with fishes. A jungle with wild animals. None 18. Boojho comes across an animal having a stream-lined and slippery body. What is the habitat of the animal? Land Grassland Water Mountain None 19. Which of the following is not an example of response to stimulus? Shutting our eyes when an object is suddenly thrown in our direction. Closing of leaves of mimosa plant when touched Watering in mouth when we see delicious food items. A chick hatching out of an egg. None 20. Which of the following cannot be called a habitat? A jungle with wild animals Cultivated land with grazing cattle. Cultivated land with grazing cattle. A desert with camels. None Time's up Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Leave a Reply Cancel replyCommentEnter your name or username to commentEnter your email address to commentEnter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.
