Body movemnets
Very Short Answer Type Questions 1. What runs through the centre of the backbone Ans: Spinal cord runs through the centre of the backbone . 2. What is the name of small bones which make up backbone ? Ans: Vertebrae is the name of small bones which make up backbone . 3. What is present between the various vertebrae of backbone ? Ans: Disc of cartilage (soft bone) is present between the various vertebrae of backbone . 4. What are the curved bones present in our chest known as ? Ans: The curved bones present in our chest known as ribs or ribcage . 5. Name the material which gives support and shape to organs like ears and nose. Ans: Skul gives support and shape to the organs like ears and nose . 6. What type of joint connects our head to the neck ? Ans: Pivot joint connects our head to the necks . 7. What type of joints are mainly present in the skull ? Ans: Immovable joints are mainly found in the skul . 8. Which of the two allows a greater movement of bones: a ball and socket joint or