Examlex
Which phrase best describes natural selection?
Gestational Trophoblastic Disease
A group of rare tumors that involve abnormal growth of cells inside a woman's uterus, related to pregnancy.
Polyhydramnios
A medical condition characterized by an excessive amount of amniotic fluid surrounding the fetus during pregnancy.
Tachycardia
A condition where the heart rate exceeds the normal resting rate, typically defined as more than 100 beats per minute in adults.
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