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Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Details of plant population biology from repeat photography: (a) saguaro cactus in MacDougal Crater, Details of plant population biology from repeat photography: (a) saguaro cactus in MacDougal Crater,
The Blue-bearded Bee-eater is associated with rainforests, where it forages in edge habitats The Blue-bearded Bee-eater is associated with rainforests, where it forages in edge habitats
Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
Blue Cohosh Blue Cohosh
Eosin Methylene Blue (EMB) Eosin Methylene Blue (EMB)
Video: Neurotransmission at chemical synapses & Excitory and inhibitory potentials

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