This is an example of CONDOMINANCY.
Condominancy is said to occur when two different alleles are combined together to form a different allele, in which the alleles are expressed equally and none of them is dominant. In the example given above, the black rat population mated with the white rat population to produce offspring that are grey in colour. Thus, the white and the black colour of the parents are not dominant, but are equally expressed to give gray colour.
The enveloped virus make the cell think that they just found a jackpot of protein, only to find a virus inside to take over the system, like the trojan horse.
Answer:
well most likely pumice from ash but type is, igneous is primarily formed from volcanoes, hoped that helps
Explanation:
The awnser is C. Because I belive those are all functions
It's called major histocompatibility complex protein
