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Handout
University of Utah: learn.genetics: Ptc: The Genetics of Bitter Taste Handout
University of Utah

University of Utah: learn.genetics: Ptc: The Genetics of Bitter Taste

For Students 9th - 10th
Read about the PTC gene, and listen to scientists discuss this accidental discovery which lead to important clues about human evolution.
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Unit Plan
Ck 12: Biology: Hormones Unit Plan
CK-12 Foundation

Ck 12: Biology: Hormones

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] How hormones work by binding to receptors of target cells.
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