The joint between the femur and the acetabulum is known as:

The first vertebra,the atlas,by its articulation with the axis vertebra,facilitates a:

Match the following columns.

Column $I$	Column $II$
$A$. Hinge joint	$1$. Atlas and axis
$B$. Saddle joint	$2$. Frontal and parietal
$C$. Pivot joint	$3$. Carpal and metacarpal of thumb
$D$. Ball and socket joint	$4$. Knee joint
	$5$. Humerus and pectoral girdle

Codes:
$A \quad B \quad C \quad D$

An athlete while running fell on the track. She used her hands to sustain minimal injury. In the process,her hands received the maximum blow on the joints. Which combination of joints would be badly affected in this accident?

Which of the following joints allows no movement?

Match the following columns:

Column-$I$	Column-$II$
$P$. Fibrous joint	$I$. Immovable joint
$Q$. Cartilaginous joint	$II$. Slightly movable joint
$R$. Synovial joint	$III$. Freely movable joint