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book The Living World 8th Edition by George Johnson cover

The Living World 8th Edition by George Johnson

النسخة 8الرقم المعياري الدولي: 978-0078024214
book The Living World 8th Edition by George Johnson cover

The Living World 8th Edition by George Johnson

النسخة 8الرقم المعياري الدولي: 978-0078024214
تمرين 3
Viruses are
A) protein coats that contain DNA or RNA.
B) simple eukaryotic cells.
C) simple prokaryotic cells.
D) alive.
Viruses have dramatically different forms and shapes. Which of the following cannot be present in viruses?
A) pili
B) RNA
C) proteins
D) enzymes
التوضيح
موثّق
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Viruses are the smallest microbes known,...

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The Living World 8th Edition by George Johnson
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