Chapter 10: Support & Movement - Biology For High School - Grade 10(Biology ) Questions and Answers

Question 1. How many bones a young adult have?
  1.    206
  2.    200
  3.    100
  4.    50
Explanation:-
Answer: Option A. -> 206
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 2. The fluid spaces in which chondrocytes lives is classified as
  1.    collagen fluid
  2.    tendons
  3.    lacuna
  4.    ligaments
Explanation:-
Answer: Option C. -> lacuna
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 3. The movement in which a muscle contract and bends the joint is called
  1.    flexion
  2.    bending
  3.    extension
  4.    contraction
Explanation:-
Answer: Option A. -> flexion
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 4. The joint between skull bone is an example of
  1.    ball and socket joint
  2.    hinge joint
  3.    immoveable joint
  4.    slightly moveable joint
Explanation:-
Answer: Option C. -> immoveable joint
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 5. The movement of flexor muscle is classified as
  1.    flexion
  2.    extension
  3.    contraction
  4.    relaxation
Explanation:-
Answer: Option A. -> flexion
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 6. The number of soft bones in the newborn is
  1.    200
  2.    400
  3.    300
  4.    100
Explanation:-
Answer: Option C. -> 300
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 7. The types of joints are classified based on
  1.    number of cartilages
  2.    degree of movement
  3.    weight strength
  4.    number of bones
Explanation:-
Answer: Option B. -> degree of movement
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 8. The hyaline cartilage is present in the ends of the bones of
  1.    nose, bronchial tubes and trachea
  2.    pinna and epiglottis
  3.    vertebral discs
  4.    knees and ankles
Explanation:-
Answer: Option A. -> nose, bronchial tubes and trachea
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 9. In an antagonistic pair, the muscles work
  1.    parallel
  2.    opposite
  3.    equal
  4.    perpendicular
Explanation:-
Answer: Option B. -> opposite
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 10. Main support to our body mass is provided by
  1.    skeleton
  2.    vertebral column
  3.    rib cage
  4.    spinal cord
Explanation:-
Answer: Option B. -> vertebral column
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
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