Besides water, more protein exists in the body than any other substance. Young scientists discover the importance of protein's role in our bodies and the relationship with amino acids. A helpful presentation shares many examples of amino acids and polypeptide chains to give a better look of the body's inner workings.

Concepts

protein, amino acids

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Additional Tags

science

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Instructional Ideas

• Go into more detail on dehydration synthesis
• Explain R groups and why scientists chose this notation specifically

Classroom Considerations

• Relies on prior knowledge of chemical elements and molecules

• This content requires Adobe Flash to view

Pros

• Allows editing to better fit the needs of individual classes
• Includes a few drawings of polypeptide chains, giving visual learners a good reference
  

Cons

• None

Common Core

SL.9-10.2 SL.11-12.2 RST.9-10.4 RST.11-12.4