People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
Did you know?
Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.
Did you know?
Your heart beats over 36 million times a year.
Did you know?
In 1844, Charles Goodyear obtained the first patent for a rubber condom.
Did you know?
The average adult has about 21 square feet of skin.
Phosphorus cycle in a lake ecosystem.
O2 Cycle
Life-cycle of the Sun; sizes are not drawn to scale.
HYDROLOGICAL CYCLE
The Life Cycle of a Midlatitude Cyclone: Cyclogenesis