Observe the statements given in the box answer the question.Neck and knee have joints. But knee can’t move as neck does. What may be the reason ?How will you explain the reason for this doubt ?

Observe the statements given in the box answer the question.Neck and k

1.	Observe the statements given in the box answer the question.Neck and knee have joints. But knee can’t move as neck does. What may be the reason ?How will you explain the reason for this doubt ?
Answer» Neck has a pivot joint, which is a freely movable joint that allows only rotary movement around a single axis. A knee cannot move as a neck because it has a hinge joint, which allows movement along one direction only.

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Observe the statements given in the box answer the question.Neck and knee have joints. But knee can’t move as neck does. What may be the reason ?How will you explain the reason for this doubt ?

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