Which structure has four layers: epithelial cells, substantia propria, elastic lamina, and ...

Author Question: Which structure has four layers: epithelial cells, substantia propria, elastic lamina, and ... (Read 87 times)

gonzo233

Hero Member
Posts: 557

on: Jul 18, 2018

Which structure has four layers: epithelial cells, substantia propria, elastic lamina, and endothelial cells?
a. cornea
b. crystalline lens
c. macula
d. retina

Question 2

What structure is avascular, external, and its function is to refract light rays?
a. iris
b. sclera
c. retina
d. cornea

frankwu0507

Sr. Member
Posts: 322

Reply #1 on: Jul 18, 2018

Answer to Question 1

a

Answer to Question 2

d

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