Examlex
The point at which subject selection is ended in intensive interviewing, when new interviews seem to yield little additional information is known as the ______.
Dizygotic Twins
Also known as fraternal twins, they develop from two separate eggs fertilized by two different sperm cells, resulting in genetically distinctive siblings.
Teratogens
Agents, such as chemicals, viruses, or radiation, that can cause congenital anomalies or developmental malformations in a fetus when exposed during pregnancy.
Down's Syndrome
A genetic disorder caused by the presence of an extra chromosome 21, characterized by physical growth delays and moderate to mild intellectual disability.
Infertility
The inability to conceive a child after a year or more of regular sexual intercourse without the use of birth control.
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