Question

Which tissue is present in the iris of the eye?

Wrong answers will be reported, right answers might be marked as the brainliest.

Answer 1

$\huge\mathfrak\pink{Answer :) }$

The iris outer larger circle-circumference does not change size. The constricting muscle is located on the iris inner smaller circle-circumference. The back surface is covered by a heavily pigmented epithelial layer that is two cells thick (the iris pigment epithelium), but the front surface has no epithelium.

Answer 2

From back to front, the iris is composed of a two-cell layer, heavily pigmented epithelium (iris pigment epithelium, IPE); the dilator and sphincter muscles; a stroma of highly vascularized connective tissue containing melanocytes, melanin granules and chromophores.