Thyroid conditions may make getting pregnant impossible.
Did you know?
Approximately 500,000 babies are born each year in the United States to teenage mothers.
Did you know?
Your heart beats over 36 million times a year.
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Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.
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Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.
Cottontails' ears have developed to hear even whisper-quiet sounds at incredible distances.
Swanson’s Theory of Caring
This modified model of Easton’s systems theory puts government decision makers as the source of pol
Worldviews Theory
For millions of people, the United States represents a land of opportunity and freedom from ...
The Clean Development Mechanism allows developed countries