Bone joints are made up of

Ends of long bones are covered with

An example of a synovial joint is found between:

Name the type of joint between the following:
$(a)$ atlas/axis
$(b)$ carpal/metacarpal of thumb
$(c)$ between phalanges
$(d)$ femur/acetabulum
$(e)$ between cranial bones
$(f)$ between pubic bones in the pelvic girdle

The pivot joint between atlas and axis is a type of

Saddle joint is present between?