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traggthuyy@gmai traggthuyy@gmai
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5 years ago
Which of the following amino acids has a side chain which contains a nonbasic nitrogen?

• histidine

• tyrosine

• proline

• glutamine

• lysine
Textbook 
Organic Chemistry

Organic Chemistry


Edition: 9th
Authors:
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xaero13xaero13
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5 years ago
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