Which one of the following pairs of structures is correctly matched with their correct description

Options

A. `{:("Structures","Desription "),("Tibia and fibula","Both form parts of knee joint "):}`
B. `{:("Structures","Desription "),("Cartilage and cornea","No Blood supply but do require oxygen for respiratory need"):}`
C. `{:("Structures","Desription "),("Shoulder joint and elbow joint ","Ball and socket type of joint "):}`
D. `{:("Structures","Desription "),("Premolars and molars ","20 in all and 3 rooted"):}`

Answer

B