Which answer choice represents the LARGEST percentage, by weight, of an E. coli cell?
A) RNA
B) DNA
C) protein
D) lipids
E) water

Name: Which answer choice represents the LARGEST percentage, by weight, of an E. coli cell? A) RNA B) DNA C) protein D) lipids E) water
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Question

Quizplus · Accepted Answer

Water makes up approximately 70-80% of the weight of an E. coli cell, while the other components (RNA, DNA, protein, and lipids) each make up a smaller percentage. Therefore, water is the best choice for the largest percentage by weight.

Which Answer Choice Represents the LARGEST Percentage, by Weight, of an E