Title: Which of the following proteins has an extended helix secondary structure? Post by: Wutwut12 on Jan 22, 2018 Which of the following proteins has an extended helix secondary structure?
A) collagen B) keratin C) silk D) none of these Title: Which of the following proteins has an extended helix secondary structure? Post by: joanneanna on Jan 22, 2018 Content hidden
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