Tag: Y chromosomes

Haplogroups Explained

By Thomas Le Many 23andMe customers that contact Customer Care are confused by their haplogroup assignments and what they actually mean. But knowing your haplogroup, and how you can use it, can give you much more clarity about your own ancestry. So in the interest of helping you out, I’ll walk through ...

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A Father’s Day Ode to the Y-Chromosome

By Cameron Kruse Around this time every year we turn our attention toward the patriarchs of our respective families and collectively ask: “What should we get dad for father’s day?” Today, I want to step back and ask just the opposite: “Genetically, what do we get from dad?” As a customer care ...

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Genetics 101 Quiz Extended

Attention all students! We're extending the Genetics 101 quiz through Sunday, September 16th to give everyone plenty of time to brush up on their genetics and earn a chance to win a $25 Amazon gift card! If you already filled out the quiz and weren’t prompted to enter your name and email address (or you ...

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Back-to-School: Genetics 101

Our Hero Gregor Mendel, an Austrian monk and biologist, worked out the pattern of inheritance of various traits. He showed that a “dominant” trait is one that always shows up in offspring while a “recessive” trait is one that is masked by a dominant gene. Update: If you took this quiz before 10 a.m. PST on ...

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