What physical activity can you and your family participate in to acknowledge the significance of the day ?

Aperson charged with dui is often viewed by society as reckless and selfish the record of the offense stays on their driving record

What evidence can you use to prove that different nerves carry information from the fingertips to the brain?

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.