Examlex
Angular momentum: The magnitude of the orbital angular momentum L of an electron in a certain atom is equal to 3.464ħ. What is the orbital quantum number l of the electron?
Pregnancy
The period during which a fetus develops inside a woman's uterus, typically lasting around 40 weeks from the last menstrual period to birth.
Unborn Child
A term referring to a fetus or embryo that has not yet been born, particularly in discussions about prenatal care and rights.
Klinefelter Syndrome
A genetic condition affecting males, characterized by an additional X chromosome, which can lead to developmental and physical differences.
XXY Sex Chromosomal
A chromosomal configuration associated with Klinefelter syndrome, where a male has an additional X chromosome, leading to physical, developmental, and reproductive variations.
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