The eye lashes are lubricated by the
Ceruminous gland
Meibomion gland
Lachrymal gland
Pituitary gland
The outermost protective covering of skin?
Epidermis
Dermis
Cortex
Medulla
Which layer provides O2 and nourishment to the eye?
Sclerotic layer
Choroid layer
Retina
Cornea
Eye lens of man is
Biconcave
Biconvex
Concave
Convex
Night blindness is due to the deficiency of?
Vitamin A
Vitamin B
Vitamin C
Vitamin D
In ear balancing is done by
Cochlea
Ear ossicles
Semicircular canals
Pinna
Astigmatism can be corrected by using
Convex lens
Concave lense
cylindrical lense
biconvex lense
Pigment present in the skin?
Rhodopsin
Iodopsin
Melanin
Haemoglobin
The innermost layer of eye is known as?
Scleroid
Choroid
Iris
Cochlea is filled with?
Perilymph
Endolymph
Blood
Lymph
