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Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

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It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

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Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

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

Elk pellet group Elk pellet group
A blood smear. The smear reveals representative cells from each formed element group: red blood cell A blood smear. The smear reveals representative cells from each formed element group: red blood cell
The Effect of Group Size on Relationships The Effect of Group Size on Relationships
Group of Geese Group of Geese
Splicing mechanism for removal of group I introns Splicing mechanism for removal of group I introns
Video: Digestive System Animation

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