Huntington's Disease Is a Fatal,progressive Degenerative Disorder

question 156

Multiple Choice

Huntington's disease is a fatal,progressive degenerative disorder.People who have Huntington's disorder

• A) have special diets.
• B) are common,as the rate of this genetic disorder is very high.
• C) usually have delayed onset of this disorder at age 35 or older.
• D) use medications that cure the disorder.

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Definitions:

Ice Caps

Large mass of ice that covers less than 50,000 square kilometers of land area, usually found in high-latitude regions; smaller than ice sheets.

Rivers

Large natural streams of water flowing in a channel to the sea, a lake, or another such stream.

Atmosphere

The layer of gases surrounding a planet or moon, held in place by gravity, vital for sustaining life on Earth.

Groundwater

Water that fills the spaces in underground soil and rock, supplying wells and springs.