Question

Correlate the first pair of words given below and accordingly insert a suitable word in the second
pair:
(i) Heart : Cardiac muscles :
:.................Smooth muscles
(11) Tissue repair : Areolar:: Insulation :............
(iii) Squamous epithelium : Protection ::.............
: Absorption and secretion.​

Answer 1

The ventral cavity is at the anterior (or front) of the trunk. It is subdivided into the thoracic cavity and abdominopelvic cavity. The dorsal cavity is at the posterior (or back) of the body, and includes the head and the back of the trunk. It is subdivided into the cranial cavity and spinal cavity.

Explanation: