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Card 6

Front

What happens when the baby is ready to be born?

Back

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Card 7

Front

What are fraternal twins?

Back

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Card 8

Front

How are identical twins formed?

Back

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Card 9

Front

How are normal twins formed?

Back

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Card 10

Front

What protects the developing embryo?

Back

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Card 11

Front

Why does the fetus' blood not mix with the mother's ?

Back

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Card 12

Front

Where is the egg cell made?

Back

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Card 13

Front

Where does the baby develop?

Back

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Card 14

Front

What part has ciliated cell to push the egg along?

Back

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Card 15

Front

Where is sperm made?

Back

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