TCAP Success Grade 7 Science Chapter 11

TCAP Success Grade 7 Science Chapter 11 Sample

1 pt
2.

What is the expression of traits called?

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4.

How are your chances for a mutation increased?

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6.

Blue eyes are a genetic mutation. If baby Joseph’s mother and father both have heterozygous genes for brown and blue eyes, what is the likelihood Joseph will have blue eyes?

1 pt
7.

A gene determines a (n)

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9.

Baby Ava’s father has sickle-cell anemia. He has two sickle-cell genes. What is the likelihood Ava will inherit sickle-cell disease?