<em><u>Answer:</u></em>
<em><u>Answer:Designing safe and effective antiviral drugs is difficult because viruses use the host's cells to replicate. This makes it difficult to find targets for the drug that would interfere with the virus without also harming the host organism's cells.</u></em>
<em><u>Answer:Designing safe and effective antiviral drugs is difficult because viruses use the host's cells to replicate. This makes it difficult to find targets for the drug that would interfere with the virus without also harming the host organism's cells.Explanation:</u></em>
<em><u>Answer:Designing safe and effective antiviral drugs is difficult because viruses use the host's cells to replicate. This makes it difficult to find targets for the drug that would interfere with the virus without also harming the host organism's cells.Explanation:hope this help you.........</u></em>
Answer:
the many classes of large biological molecules the many ways that monomers of each class of biological molecule can be combined into polymers
Agility.
Agility is the ability to change body position quickly and is usually referred to as being very agile.
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<span>Both of them are example of Passive transport and Passive processes; If that's the type of answer you are looking for.</span>
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