Question-38
نویسنده خبر : مدیر سایت    
تاریخ درج خبر : 1397/6/11

What crucial feature of a penicillin is involved in its mechanism of action

- What crucial feature of a penicillin is involved in its mechanism of action?


A -  Carboxylic acid

B -  β-lactam ring

C -  Acyl side chain

D - Thiazolidine ring














Answer (B)
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