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प्रश्न
State the main functions of the following:
Coronary Artery
उत्तर
Caronary artery : If suuplies oxygenated blood to heart muscle. (Oxygenated blood).
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संबंधित प्रश्न
The optical prescription for a pair of spectacles is :
Right eye : −3.50 D
Left eye : −4.00 D
Which is the weaker eye?
A person got his eyes tested by an optician. The prescription for the spectacle lenses to be made reads :
Left eye : +2.50 D
Right eye : +2.00 D
Which lens bends the light rays more strongly?
A person walking in a dark corridor enters into a brightly lit room:
State the effect on the pupil of the eye.
There are two types of light-sensitive cells in the human eye:
What is each type called?
The human eye forms the image of an object at its ______.
A person got his eyes tested. The optician's prescription for the spectacles reads:
Left eye: − 3.00 D
Right eye: − 3.50 D
The person is having a defect of vision called:
(a) presbyopia
(b) myopia
(c) astigmatism
(d) hypermetropia
Define the following:
Blind spot
Define the following:
Power of accommodation
Name the following:
The pigmented circular area seen in the eye.
Name the following:
The innermost layer of the eye
Give Technical Term:
The fluid which conveys the vibrations of sound in the cochlea and semicircular canals.
State the Location of:
Lacrimal gland
Choose the Odd One Out:
Choose the Odd One Out:
Long answer question
Draw the neat labelled diagram of the Sectional view of the human eye.
Write the name.
The part of human eye that transmits electrical signals to the brain.
The following figure show the change in the shape of the lens while seeing distant and nearby objects. Complete the figures by correctly labelling the diagram.
Vitreous humour is present between ______.
Name the following:
Place of no vision in the retina of the eye.
