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Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

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Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

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Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Lunokhod 1 (lit. moonwalker), the first successful space rover. Lunokhod 1 (lit. moonwalker), the first successful space rover.
The Role of the Monosynaptic Stretch Reflex in Postural Control The Role of the Monosynaptic Stretch Reflex in Postural Control
Role of the Brain Stem in Hunger Role of the Brain Stem in Hunger
Barbara Kruger, Untitled (We won't play nature to your culture). Barbara Kruger, Untitled (We won't play nature to your culture).
Phospholipids’ Role in Your Cell Membranes Phospholipids’ Role in Your Cell Membranes
Proteins play an important role in keeping your skin healthy and your nails strong Proteins play an important role in keeping your skin healthy and your nails strong
Video: The Lagging Strand in DNA Replication and Replication in Action

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