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Body Movement — Science STD 6 — Question

CBSE BoardEnglish MediumSTD 6ScienceBody Movement1 Mark
MCQ
Direction: The questions in this segment consists of two statements, one labelled as 'assertion $A'$ and the other labelled as 'reason $R$'. You are to examine these two tatements carefully and decide if the assertion$ A$ and reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using odes given below.
Assertion (A): The elbow joint is a hinge joint.
Reason (R): Hinge joint allows movement in one plane only.
  • A
    Both $A$ and $R$ are true and $R$ is the correct explanation of $A$
  • ✓
    Both $A$ and $R$ are true but $R$ is not the correct explanation of $A$
  • C
    $A$ is true but $R$ is false
  • D
    $A$ is false but $R$ is true
✓

Answer

Correct option: B.
Both $A$ and $R$ are true but $R$ is not the correct explanation of $A$
Both $A$ and $R$ are true but $R$ is not the correct explanation of $A.$

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