What are the 3 layers that make up the wall of the eyeball?
Eye:
i) Sclera:
ii) Choroid:
iii) Retina:
Human eyeball consists of three layers and it encloses
(a) lens, iris, optic nerve
(b) lens, aqueous humour and vitreous humour
(c) cornea, lens, iris
(d) cornea, lens, optic nerve
The wall of the eyeball is composed of 3 concentric layers:
The wall of pollen grain is known as sporoderm. It is made up of two layers.
The two layers of pollen grain are known as