Choose the correct statements

MCQ

A
Synovial joints are freely movable
B
Ball and socket, and hinge joints are the synovial joints
C
Synovial joints are characterized by synovial cavity with fluid between the articulating surface of the two bones
✓
All of the above

✓

Answer

Correct option: D.

All of the above

d
Structure of synovial joint is as follows

$(i)$ Synovial Cavity

$(a)$ Contains mucin, a lubricant for joint surfaces

$(b)$ Reduces friction between the joint surface

$(c)$Allows the movements of nutrients and respiratory gases

$(ii)$ Hyaline Cartilage

$(a)$ Contains no blood vessels or nerves

$(b)$ Reduces the friction between bones during movement

$(c)$ Because of its elastic property, it also acts as shock absorber

$(iii)$ Fibrous Capsule

$(a)$ Formed by the number of ligaments

$(b)$ Arrangement in such a way, as to cope effectively with the particular stresses suffered by the joints

$(iv)$ Synovial membrane

$(a)$ Secretes synovial fluid (a clear sticky fluid) into the synovial cavity

$(b)$ Acts as water proof seal, preventing escape of synovial fluid

$(c)$ Allows movement of nutrients and respiratory gases

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.