You find an infant who is unresponsive, is not breathing, and does not have a pulse. you shout

Which best explains why viruses do not have special structures or enzymes that allow them to make their own food? viruses can use energy in living cells that they infect. viruses can replicate inside a host that they infect. viruses can cause contagious illnesses in host cells. viruses integrate their rna or dna into infected cells.

The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian

Which of the following is not associated with invasive species?