Question

seema compares hinge joints to the hinges of a door. is she correct? justify your statement.​

Answer 1

Answer:

yes she is correct.

Explanation:

because the hinge of door work like hinge of our joint.

Answer 2

Answer:

Explanation:

yes, A joint is a point in the body where two or more bones meet. There are three main types of joints such as Fibrous (immovable), Cartilaginous (partially moveable) and Synovial (freely moveable) joint. A hinge joint is a popular class of synovial joint. Hinge joints are between two or more bones. Such bones can only move along one axis to flex or extend. In our body, the simplest hinge joints are the interphalangeal joints between the phalanges of the fingers and toes. In such hinge joints, the bones are able to flex to decrease the angle between them – like when making a fist or curling the toes – and extend to increase this angle by 180 degrees while holding the foot or hand.