Question

Q47
The elbow joint is a hinge joint. Hinge joints allow only to and fro movements.
Think about the way your body parts move. Which of the body parts named below could have hinge joints?
fingers, toes, wrists, knees

only fingers and toes
only fingers, toes and wrists
only fingers, toes and knees
all - fingers, toes, knees and wrists​

Answer 1

Hinge joints include ankles, elbows, fingers, knees, and toes. These joints are formed when two or more bones meet and move along an axis to bend.

Answer 2

Answer: only-fingers, toes and wrists