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How many electrons are in the 4p orbitals of selenium?
Cholesterol Screening
A medical test conducted to measure the levels of cholesterol in the blood, useful for assessing heart health risk.
Clinic
A healthcare facility that provides outpatient medical treatment or consultations.
North American Cars
Vehicles manufactured by companies based in North America, often characterized by specific styles, technologies, and branding typical of the region.
Origin
The fixed point in a coordinate system from which coordinates are measured, typically where the x-axis and y-axis intersect in a Cartesian coordinate system.
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