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Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

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More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

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Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Vessels composed of vessel elements in xylem tissue. Vessels composed of vessel elements in xylem tissue.
The ribosomes themselves are composed of RNA strands. The ribosomes themselves are composed of RNA strands.
Composed Salad Dish Composed Salad Dish
Genes are composed of a sequence of nucleotides in a DNA molecule Genes are composed of a sequence of nucleotides in a DNA molecule
The central nervous system is composed of the brain and the spinal cord The central nervous system is composed of the brain and the spinal cord
Newborns, infants, and children have a high percentage of body weight composed of water... Newborns, infants, and children have a high percentage of body weight composed of water...
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