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aqueous humour
aqueous humour
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A diagram of the structure of the human eye, showing the anterior and posterior chambers, which contain the aqueous humour, and the macula lutea, close to which lies the optic disk, or blind spot. Figure 1: General structure of the mammalian eye.
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aqueous humour

physiology
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Also known as: aqueous humor
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A diagram of the structure of the human eye, showing the anterior and posterior chambers, which contain the aqueous humour, and the macula lutea, close to which lies the optic disk, or blind spot.
aqueous humour
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Category: Science & Tech
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eyeball
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aqueous humour, optically clear, slightly alkaline liquid that occupies the anterior and posterior chambers of the eye (the space in front of the iris and lens and the ringlike space encircling the lens). The aqueous humour resembles blood plasma in composition but contains less protein and glucose and more lactic acid and ascorbic acid. It provides these nutrients (as well as oxygen) to eye tissues that lack a direct blood supply (such as the lens) and also removes their waste products. In addition, it provides an internal pressure, known as intraocular pressure, that keeps the eyeball (globe) properly formed. Aqueous ...(100 of 298 words)

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