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Refers to a change (“variation”) in a DNA sequence. Mutations can cause diseases or medical conditions but many mutations result in no observable changes in traits or health. Mutation usually refers to a DNA change that causes an observable change in trait or health. See variant.
My46 is an innovative web-based tool that enables individuals to manage their own genetic testing results.
Your genome is your entire genetic code or all of the DNA in a cell.
What My46 Means
Most human cells have 46 chromosomes that provide the genetic instructions for a body to live, grow, and develop.
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