During which stage of the replication cycle do viruses get their envelopes?

Ascientist and her team counted 200 individual deer in an area of 10 square kilometers. what is the population density?

Rotenone is an insecticide that is toxic

Compare and contrast cladistics and phylogeny. what are their advantages and disadvantages? which is the most useful in understanding how an organism developed into its current form? which concept most strongly supports your opinion about the origin of any given organism?