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6-8 Science
»
B.
Life Science
»
B.4.
Reproduction and Heredity
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Unit Challenge
DNA
What is DNA?
What are Genes For?
How DNA is Stored
Human Heredity: The Chromosome Pairs
Reproduction
How Sexual Reproduction Works
How Asexual Reproduction Works
Mixed Practice
Inheritance
How Traits are Determined
How Dominant and Recessive Genes Work
How Punnett Squares are Used
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