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Home Q & A Board Biology-Related Homework Help Cell Biology
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jboutdy jboutdy
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Posts: 286
Rep: 13 0
5 years ago
Water distribution systems contain
A) very few bacteria or other microorganisms.
B) biofilms that may harbor opportunistic pathogens.
C) numerous grazing protists that consume bacteria.
D) biofilms that may harbor opportunistic pathogens and numerous grazing protists that consume bacteria.
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sharycecsharycec
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#1
Posts: 186
Rep: 34 0
5 years ago
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jboutdy Author
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5 years ago
This helped my grade so much Perfect
jaray75
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Yesterday
Correct Slight Smile TY
joyceess
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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