Vision impairment because of old age is called _______

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

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The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

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Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

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Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

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The average adult has about 21 square feet of skin.

Wood first appeared in plants called progymnosperms.

Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican

Herniated disk. A herniated disk is a protrusion of the disk’s gelatinous center, called the nucleus

Corbel Vault, Interior of Tholos, The So-called Treasury of Atreus

Retinal and Its Role in Vision

People with normal color vision see the number 29 in the chart; however, those who are color-blind c

Author Question: Vision impairment because of old age is called ________. (Read 56 times)

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