ATPase activity is found in:

1.	Myosin head	2.	Myosin tail
3.	G-Actin	4.	Troponin

Skeletal muscles are:

The vertebral column originally develops as a series of ______ vertebrae, but this number is eventually reduced to _________ vertebrae.

With respect to the red muscle fibers [Type I], the white muscle fibers [Type II] are richer in:

Hypocalcaemia can lead to:

The type of joint seen between the carpal bones is:

All the following are parts of human axial skeleton except:

The smallest, functional unit of contraction is the:

The type of joint that will allow least mobility amongst the following would be:

A bone disorder especially seen in post-menopausal women would be: