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Health, 20.09.2020 03:01 romeroalexis817
Michael is looking for fitness opportunities that would provide plenty of guided, one-on-one attention customized to meet his needs. His best option will likely be...
a home gym
a personal trainer
a fitness app
a gym membership
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Answers: 1
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Health, 23.06.2019 04:00
Viruses use the host's machinery to make copies of themselves. however, some human viruses require a type of replication that humans do not normally have. for example, humans normally do not have the ability to convert rna into dna. how can these types of viruses infect humans, when human cells cannot perform a particular role that the virus requires? a) the virus causes mutations in the human cells, resulting in the formation of new enzymes that are capable of performing these roles.b) the viral genome codes for specialized enzymes not in the host.c) the virus infects only those cells and species that can perform all the replication roles necessary.d) viruses can stay in a quiescent state until the host cell evolves this ability.
Answers: 1
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Michael is looking for fitness opportunities that would provide plenty of guided, one-on-one attenti...
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