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Author Question: Three mitotic divisions within the female gametophyte of the megaspore produce A (Read 14503 times) |
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The longest a person has survived after a heart transplant is 24 years.
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Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.
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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
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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.
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Everyone has one nostril that is larger than the other.