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The Sun is located at one focus of the orbit of a planet.What is located at the other focus?
Vitamin B12
An essential vitamin important for the normal functioning of the brain and nervous system, and for the formation of blood.
Nitrogen Metabolism
The process by which living organisms process nitrogen, including its assimilation, utilization, and excretion, within their metabolic systems.
Maturation
The process of becoming mature, whether it refers to natural, personal, or intellectual development.
FDA Endorsement
An official approval by the U.S. Food and Drug Administration confirming the safety and effectiveness of a product.
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