Genetics
Heredity is the passing of of traits from parent to child
Your traits include hair type, eye color, bone structure and even parts of your personality
Humans have 46 chromosomes, 23 from the mom and 23 from the dad.
No one has the same set of DNA except for identical twins.
Males have sperm cels and females have egg cells
Your genes, the environment and the things you eat can effect you.
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Mutations are usually bad
Cancer is caused by mutations
Good mutations can lead to evolution
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Mutations are a permanent change in DNA
The punnet square is u !sed to predict traits
