Locomotion and ...

Which one of the following is the correct description of a certain part of a normal human skeleton ?

Consider the following statements each with one or two blanks.
(i) Each half of pectoral girdle consists of a (A) and a (B) 
(ii) (C) is a condition of rapid spasms (wild contractions) in muscle due to low $$Ca^{++}$$ in body fluid.
(iii) Each organised skeletal muscle In our body is made of a number of (D) held together by a common collagenous connective tissue layer called (E) Which one of the following options correctly fills the blanks in any two of the statements ?

Pelvic girdle consists of two coxal bones. Each coxal bone is formed by the fusion of three bones  (i), Ischium, and (ii) . At the point of fusion of the above bones, there is a cavity called (iii) to which the thigh bone articulates. The two halves of the pelvic girdle meet ventrally to form the pubic symphysis containing (iv) cartilage.

Identify the incorrectly matched pair.  

The type of joint between the human skull bones is called:

The coxal bone of the-pelvic girdle Is formed by the fusion of 

Acetabulum is located in:

Which of the following endocrine gland is associated with tetanus?

Imbalances of certain hormones, deficiencies of calcium and vitamin D are the major causative factors of :

Match the followings and mark the correct option.