Which type of movement would have been possible if.

+1 vote
16 views
asked Jan 30, 2018 in Science by Rohit Singh (61,782 points) 35 134 358
Which type of movement would have been possible if
(a) our elbow had a fixed joint.
(b) we were to have a ball and socket joint between our neck and head.

1 Answer

+2 votes
answered Jan 30, 2018 by sameer (82,980 points) 5 11 37
selected Feb 2, 2018 by sarthaks
 
Best answer
(a) We would not be able to bend/fold our arms.
(b) We would be able to rotate our head 360°.

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