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\section{?All models are wrong. Some models are useful. (George Box)}

\section{Introduction to Genomics}

\subsection{What is DNA?}

% first concepts to define: DNA, gene, expression

% what genes do

\subsection{Common Misconceptions}

DNA does not define everything about you.

- which genes are "turned on/off"

- different upbringings and environments

\subsection{(Define Jargon) Genomic Variation}

\subsection{Why study Genomic Variation?}

- Important for health and precision medicine

- Catalogs different ways in which people's genomes are healthy.

- When looking for disease-related genomic variants, we can use this information to rule out healthy variants.

\subsection{Natural Selection}

Thus, a variant that occurs naturally in a population likely doesn't cause disease symptoms.

\subsection{(Define Jargon) SNPs}

Single Nucleotide Polymorphism

poly- many

morph - 

Why SNP data ?

\subsection{Data (vcf file)}

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