Health, 02.04.2020 01:01 carlinryan
Which statement best describes the main benefit to organisms that reproduce sexually
Answers: 1
Health, 22.06.2019 01:30, sweatsierra
Which of the following requires the action of a first class lever in the body
Answers: 1
Health, 22.06.2019 18:00, johnsonkia873
Which finger should not be used when measuring heart rate?
Answers: 2
Health, 23.06.2019 04:00, kbraggs13
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
Which statement best describes the main benefit to organisms that reproduce sexually...
Mathematics, 09.12.2020 01:30
Geography, 09.12.2020 01:30
Mathematics, 09.12.2020 01:30
Chemistry, 09.12.2020 01:30
Mathematics, 09.12.2020 01:30
SAT, 09.12.2020 01:30
Mathematics, 09.12.2020 01:30
Arts, 09.12.2020 01:30