Examlex
The nucleus of a helium atom is called
Stirrup
A bone in the middle ear, also known as the stapes, that plays a critical role in the process of hearing by transmitting sound vibrations.
Menopause
A natural biological process marking the end of a woman's reproductive years, characterized by the cessation of menstrual periods.
Allergic
Having an immunity-based reaction to substances that are generally harmless, resulting in symptoms like sneezing, itching, or rash.
Contacts
Refers to contact lenses, thin lenses placed directly on the surface of the eye to correct vision.
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Q49: The atomic number of the nucleus <img