Question

1) Apart from iodine solution we could also use ___solution or ____solution to stain the cells.
2) the cells of connective tissue are_____spaced and embedded in an ____matrix.

Answer 1

a) You could also use Leishman's Stain, that's better.

b) Connective Tissue cells are spaced at some distance from each other and there are intercellular spaces. These gaps are filled up by materials produced by some cells, and this material forms the matrix (ground substance)