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Inherited Traits Why do animals look like their parents?

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Presentation on theme: "Inherited Traits Why do animals look like their parents?"— Presentation transcript:

1 Inherited Traits Why do animals look like their parents?

2 Heredity, it’s in the genes! Heredity is the passing of traits from parents to offspring. You inherit traits from your parents.

3 What are some traits? Eye Color Hair Color Height Body Shape Facial Features Skin Color

4 Some interesting inherited traits! Some people have a genetic trait that creates indentations on their cheeks called dimples.

5 Some interesting inherited traits! Other people have an inherited trait that gives them curly hair or freckles.

6 Turn to a partner and check…. See if your partner can…. Roll his tongue

7 Turn to a partner and check…. See if your partner can make…. A vulcan hand sign

8 Turn to a partner and check…. See if your partner has…. A hitchhiker’s thumb

9 How do we inherit traits? When organisms reproduce, inherited traits are passed from parent to offspring. This is true for all living things.

10 Why do I look more like one parent? Each parent passes one gene to the offspring. Usually the stronger gene will be the one that “shows” in the new offspring.


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