The question is incomplete as the options are not provided which are:
RNA replicase is present in the viral capsid.
The RNA genome is of the plus sense and RNA replicase is present in the viral capsid.
The new bacteriophage is a retrovirus.
The RNA genome is of the plus sense.
Answer:
The RNA genome is of the plus sense and RNA replicase is present in the viral capsid.
Explanation:
The bacteriophage is the virus particles which are composed of the genetic material enclosed in the Capsid protein. The Bacteriophage virus infects the bacteria and uses their replication machinery to replicate themselves.
In the given question, all the proteins along with RNA for translation or ribosomes is provided. The single-stranded RNA is first their genome copied by the RNA replicase and the positive strand, therefore, acts as the mRNA. This mRNA is then translated into the protein sequence and a new virion is produced.
Thus, the selected option is correct.
Mitosis is the cell division of somatic (body) cells. It goes through PMAT once. It starts with one diploid cell and the end is two diploid cells. The outcome is always two identical copies of the cell. This is how we replace any cells that die. Meiosis is the division of gametes (germ/sex cells). This is how siblings look differently. It will do through PMAT twice. Starts off with one diploid cell then goes to two diploid but ends up with four haploid. There is a crossing over moment during Prophase I so that it can share genes (this is how you get a genetic variety for the offspring and how siblings have different features).
Non-enveloped viruses most commonly gain access to host cells through some form of endocytosis, such as phagocytosis, in which the host cell engulfs the virus with its cell membrane, bringing it into the cell.
