{"id":13455,"date":"2019-12-19T11:41:21","date_gmt":"2019-12-19T06:11:21","guid":{"rendered":"https:\/\/kseebsolutions.guru\/?p=13455"},"modified":"2021-07-02T15:35:51","modified_gmt":"2021-07-02T10:05:51","slug":"kseeb-solutions-for-class-6-science-chapter-8","status":"publish","type":"post","link":"https:\/\/kseebsolutions.guru\/kseeb-solutions-for-class-6-science-chapter-8\/","title":{"rendered":"KSEEB Solutions for Class 6 Science Chapter 8 Body Movements"},"content":{"rendered":"

Students can Download Chapter 8 Body Movements Questions and Answers, Notes Pdf, KSEEB Solutions for Class 6 Science<\/a>, Karnataka State Board Solutions help you to revise complete Syllabus and score more marks in your examinations.<\/p>\n

Karnataka State Syllabus Class 6 Science Chapter 8 Body Movements<\/h2>\n

Class 6 Science Body Movements NCERT Textbook Questions and Answers<\/h3>\n

Question 1.
\nFill in the blanks:
\na) Joints of the bones help in the movement<\/u> of the body.
\nb) A combination of bones and cartilages forms the skeleton<\/u> of the body.
\nc) The bones at the elbow are joined by a hinge<\/u> joint.
\nd) The contraction of the muscles<\/u> pulls the bones during movement.<\/p>\n

Question 2.
\nIndicate true (t) and false (f) among the sentences<\/p>\n

a) The movement and locomotion of all animals is exactly the same (F)
\nb) The cartilage are harder than bones (F)
\nc) The fingerbone do not have joints (F)
\nd) The fore arm has two bones (T)
\ne) Cockroaches have an outer skeleton (T)<\/p>\n

Question 3.
\nMatch the items in column I with one or more items of column II<\/p>\n\n\n\n\n\n\n\n\n\n\n
Column I<\/td>\nColumn II<\/td>\n<\/tr>\n
1) Upper jaw<\/td>\na) have fins on the body<\/td>\n<\/tr>\n
2) Fish<\/td>\nb) has an outer skeleton<\/td>\n<\/tr>\n
3) Ribs<\/td>\nc) can fly in the air.<\/td>\n<\/tr>\n
4) Snail<\/td>\nd) is an immovable joint<\/td>\n<\/tr>\n
5) Cockroaches<\/td>\ne) protect the heart.<\/td>\n<\/tr>\n
<\/td>\nf) shows very slow movement<\/td>\n<\/tr>\n
<\/td>\ng) have a streamlined body<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Answers:
\n1 – d,
\n2 – g,
\n3 – e,
\n4 – f,
\n5 – a, c<\/p>\n

Question 4.
\nAnswer the following<\/p>\n

a) What is a ball and socket joint ?
\nAnswer:
\nIn a ball and socket joint, the rounded end of one bone fits into the cavity (hollow space) of the other bone. It can allow movements in all directions.<\/p>\n

b) Which of the skull bones are movable?
\nAnswer:
\nLower jaw bone is the only movable bone in the skull bone.<\/p>\n

c) Why can elbow not move backwards?
\nAnswer:
\nElbow joint has hinge joint. This joint allows movement in a plane only and hence it is not able to move backwards.<\/p>\n

Class 6 Science Body Movements Additional Important Questions and Answers<\/h3>\n

I. Choose the correct answer<\/span><\/p>\n

Question 1.
\nThe number bones present in an adult human is ___
\na) 106
\nb) 206
\nc) 306
\nd) 400
\nAnswer:
\nb) 206<\/p>\n

Question 2.
\nWhich of the following protect our lungs ____
\na) Cranium
\nb) Ribcage
\nc) Pelvic
\nd) Back bone
\nAnswer:
\nc) Pelvic<\/p>\n

Question 3.
\nWhich of the following joints is immovable.
\na) Shoulder and arm
\nb) Knee and joint
\nc) Upper jaw and skull
\nd) Lower jaw and upper jaw
\nAnswer:
\nb) Knee and joint<\/p>\n

Question 4.
\nThe aquatic animal whose skeleton is made entirely by cartilage in the ___
\na) Shark
\nb) Dolphin
\nc) Whales
\nd) Tuna
\nAnswer:
\na) Shark<\/p>\n

Question 5.
\nThe joint which help in rotating a body in all directions is called ___
\na) Fixed joint
\nb) Hinge joint
\nc) Pivot joint
\nd) Ball and socket joint
\nAnswer:
\nd) Ball and socket joint<\/p>\n

Question 6.
\nWhich of the following is an example of hinge joint.
\na) Ankle
\nb) Sternum
\nc) Shoulder joint
\nd) Atlas
\nAnswer:
\na) Ankle<\/p>\n

Question 7.
\nWhich bone protects the lower abdominal organs such as the urinary bladders, rectum and uterus?
\na) Sternum
\nb) Pelvic bone
\nc) Spine
\nd) Skull
\nAnswer:
\nb) Pelvic bone<\/p>\n

Question 8.
\nVertebral column of man has ___ bones.
\na) 28
\nb) 30
\nc) 33
\nd) 42
\nAnswer:
\nc) 33<\/p>\n

Question 9.
\nA muscle can ____
\na) Pull only
\nb) Push only
\nc) Pull and push
\nd) None of these
\nAnswer:
\na) Pull only<\/p>\n

Question 10.
\nSnail moves with the help its
\na) Shell
\nb) Bone
\nc) Muscular foot
\nd) Whole body
\nAnswer:
\na) Shell<\/p>\n

Question 11.
\nThe undulatory locomotion is found in
\na) birds
\nb) fish
\nc) Earthworms
\nd) Snakes
\nAnswer:
\nd) Snakes<\/p>\n

II. Fill in the blanks<\/span><\/p>\n

1) The bony frame work which gives shape to the body is called skeleton.<\/u>
\n2) The skeletal system is comprised of bones, ligaments<\/u> and cartilage<\/u>
\n3) Small bones that make up the back one are known as vertebras<\/u>
\n4) Give an example of pivot joint The joint between head and neck is a pivot joint<\/u>
\n5) Movement is brought about by the contraction and relaxation of muscles<\/u><\/p>\n

III. Answer the following questions<\/span><\/p>\n

Question 1.
\nWhat do you mean by movement ?
\nAnswer:
\nThe changing position of the body or any part of the body is called movement.<\/p>\n

Question 2.
\nAt which part does the arm rotate ?
\nAnswer:
\nThe arm rotates on the round pit-like structure.<\/p>\n

Question 3.
\nCan we bend our body at every part?
\nAnswer:
\nNo we can bend our body only at joints.<\/p>\n

Question 4.
\nName the various types of joint ?
\nAnswer:<\/p>\n

    \n
  1. Ball and socket joint<\/li>\n
  2. Pivotal joint<\/li>\n
  3. Hinge joint<\/li>\n
  4. Fixed joint<\/li>\n
  5. Gliding joint<\/li>\n<\/ol>\n

    Question 5.
    \nWhat is cavity in bone ?
    \nAnswer:
    \nThe hollow space in the bone is called cavity.<\/p>\n

    Question 6.
    \nName the three components of skeleton ?
    \nAnswer:
    \nSkeleton is made up of many bones, joints and cartilage.<\/p>\n

    Question 7.
    \nName the parts of the body which help in movement ?
    \nAnswer:
    \nContraction and relaxation of muscles and bones and joints help in movement.<\/p>\n

    Question 8.
    \nName two animals which move without bones.
    \nAnswer:<\/p>\n

      \n
    1. Earthworm<\/li>\n
    2. Snail<\/li>\n<\/ol>\n

      Question 9.
      \nWhat do you mean by streamlined ?
      \nAnswer:
      \nIf the body tapers at both the ends then such, shape of the body is said to be strealined.<\/p>\n

      Question 10.
      \nWhy are fractured bones plastered?
      \nAnswer:
      \nPlaster keeps broken bones at their right place so that they grow and join properly.<\/p>\n

      Question 11.
      \nHow is a \u2018bird\u2019s body adapted for flying ?
      \nAnswer:
      \nThe following adaptations are seen in the body of birds.<\/p>\n

        \n
      1. Bones are hollow<\/li>\n
      2. Fore limbs are modifies into wings<\/li>\n
      3. Body is streamlined<\/li>\n<\/ol>\n

        Question 12.
        \nWrite the difference between bones and cartilage.
        \nAnswer:<\/p>\n\n\n\n\n\n\n
        Bones<\/td>\nCartilage<\/td>\n<\/tr>\n
        i) They are hard<\/td>\ni) They are soft<\/td>\n<\/tr>\n
        ii) They cannot bend<\/td>\nii) They can bend<\/td>\n<\/tr>\n
        iii) They are used to make the frame work of whole body.<\/td>\niii) They help to make some parts of the body.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        Question 13.
        \nHow does fish move in water ?
        \nAnswer:
        \nThe body of fish is streamlined. The streamlined shape helps the fish to move in water. The skeleton of fish is covered with muscles which make the front part of the body to curve to one side and the tail part swings towards the opposite side. This makes a jerk and pushes the body forward. In this way it moves in water.<\/p>\n

        Question 14.
        \nWhat are cartilages ?
        \nAnswer:
        \nSome additional parts of the skeleton which are not as hard as bones and are elastic in nature and can be bent are called cartilages.
        \nEg Cartilage of ear<\/p>\n

        Question 15.
        \nMany people suffer from a problem called arthritis. Explain its connection with movement.
        \nAnswer:
        \nArthritis is the pain in joints With this problem people find difficulty in moving from one place to another.<\/p>\n","protected":false},"excerpt":{"rendered":"

        Students can Download Chapter 8 Body Movements Questions and Answers, Notes Pdf, KSEEB Solutions for Class 6 Science, Karnataka State Board Solutions help you to revise complete Syllabus and score more marks in your examinations. Karnataka State Syllabus Class 6 Science Chapter 8 Body Movements Class 6 Science Body Movements NCERT Textbook Questions and Answers …<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[83],"tags":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/posts\/13455"}],"collection":[{"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/comments?post=13455"}],"version-history":[{"count":0,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/posts\/13455\/revisions"}],"wp:attachment":[{"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/media?parent=13455"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/categories?post=13455"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/tags?post=13455"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}