Label the eye parts correctly.i) Aqueous humour ii) vitreous humour iii) cornea iv) iris v) pupil
A-i; B-ii, C- iii, D-iv, E- v
A-i; B-v, C- iii, D-ii, E- iv
A-iii; B-ii, C- i, D-iv, E- v
A-i; B-v, C- iii, D-iv, E- ii
Following is the fully labelled diagram of an eye.
Label the eye parts correctly.
i) Aqueous humour ii) vitreous humour iii) cornea iv) iris v) pupil
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
Choose the correct option.
(a) Draw a labelled diagram of the human eye. Label the following parts on this diagram: Cornea, Iris, Pupil, Ciliary muscles, Eye-lens, Retina, Optic nerve and Blind spot.
(b) What are the functions of the following parts of the eye?
(i) Iris (ii) Eye-lens (iii) Ciliary muscles (iv) Retina (v) Optic nerve