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Health, 23.06.2019 03:00
Last 5 benefits of physical activity and identify each benefit as either a physical mental and emotional or social benefit
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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.
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Health, 23.06.2019 08:10
Who could you talk to if you were concerned about your own mental health or that of a loved one?
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Explain what BMI is and why is it imporatnat in evalurating overall body health. List the pros and c...
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