According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.
Did you know?
The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
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If all the neurons in the human body were lined up, they would stretch more than 600 miles.
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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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The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
Walruses leaving the water
Escherichia coli bacteria E. coli
Earth, water, air
Chemical structure of DNA.
The cell wall of a Gram-negative bacterium, E. coli