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Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

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In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

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Approximately 500,000 babies are born each year in the United States to teenage mothers.

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

Schematic of the Earth–Moon system (without a consistent scale) Schematic of the Earth–Moon system (without a consistent scale)
(a) Homologous traits are similar due to shared ancestry. (b) Analogous traits (bats’, birds’, and f (a) Homologous traits are similar due to shared ancestry. (b) Analogous traits (bats’, birds’, and f
Gossip and ridicule increase the status insecurity of this time of life. Gossip and ridicule increase the status insecurity of this time of life.
Healthier choices can be made when time is taken to read a nutrition label. Healthier choices can be made when time is taken to read a nutrition label.
Accumulation of toxicants over time and up the food chain Accumulation of toxicants over time and up the food chain
Environmental Influences on Personality Environmental Influences on Personality
Video: Acid-base imbalances - compensation of metabolic acidosis and alkalosis

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