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book Holt Modern Biology 1st Edition by John Postlethwait ,Janet Hopson cover

Holt Modern Biology 1st Edition by John Postlethwait ,Janet Hopson

النسخة 1الرقم المعياري الدولي: 9780030651786
book Holt Modern Biology 1st Edition by John Postlethwait ,Janet Hopson cover

Holt Modern Biology 1st Edition by John Postlethwait ,Janet Hopson

النسخة 1الرقم المعياري الدولي: 9780030651786
تمرين 33
For each pair of terms, explain how the meanings of the terms differ.
A. virus and viroid
b. oncogene and proto-oncogene
c. capsid and envelope
d. provirus and vector
التوضيح
موثّق
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a.
Viruses are acellular. They are intra...

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Holt Modern Biology 1st Edition by John Postlethwait ,Janet Hopson
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