Ncert – class 6- science – Chapter 5-body movement 2 Welcome to your Ncert - class 6- science - Chapter 5-body movement 2 1. In ball and socket joints, the rounded end of one bone fits into the ______ of the other bone. Skeleton Cartilage Cavity Muscle None 2. A cricket player is fast chasing a ball in the field. Which one of the following groups of bones is directly contributing in this movement? Tarsals, femur, metatarsals, tibia Pelvis, incus, patella, tarsals Sternum, femur, tibia, fibula Femur, malleus, tibia, metatarsals None 3. Underwater divers wear which of the following things to move easily in water? A head torch Helmet Flippers A watch None 4. Legs for movement are absent in which of the following animals? Dogs Cows Snakes Crows None 5. Which of the following protects the brain? Skull Ribcage Vertebral column Pelvic bones None 6. Snail moves with the help of its shell bone muscular foot whole body None 7. Ribcage protects Liver and spleen Stomach and intestine Heart and lungs Kidney and liver None 8. Locomotion occurs in earthworm with the help of: Setae and circular muscles Setae Parapodia Setae, circular muscles and longitudinal muscles None 9. Which organ helps a snail to move Muscular foot Wings Bristles Shell None 10. What are produced in bone marrow All of these Platelets Hormones Red blood cells None 11. Which characteristic feature enables a bird to fly Wings Hollow bones All the these Feathers None 12. In human body. Heart is located in Abdominal cavity Pelvic bones Shoulder bones Thoracic cavity None 13. Which of the following parts of human body is made up cartilage? Upper portion of ear Legs Hands Shoulder None 14. The modification of the outer skeleton into plates for movement is seen in Snail Earthworm Cockroach Fish None 15. What is the difference between cartilage and bone? Cartilage is flexible and stronger than bone. Bone is hard and firm whereas cartilage is soft and can be bent. Bone is a more primitive tissue than cartilage. Bone is inside the body, and cartilage is outside. None 16. Statement: The human skeleton comprises the skull, the back bone, ribs and the breast bone, shoulder and hipbones, and the bones of hands and legs. True Data insufficient Ambiguous False None 17. Which of these help caterpillar and earthworm to move? With hard shells By expansion and contraction of their body With exoskeletons With endoskeletons None 18. Which statement means Gait? Manner of movement. Manner of reproduction. The habitat of animals. Manner of nutrition in animals. None 19. Which organs help a fish to swim in water? Fins All the above Scales Stream lined body None 20. The bending of arm to touch the shoulder with the fingers is due to the action of _____. Arm Shoulder Elbow Wrist 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.
