Which is the movement of water through the cell membrane in order to maintain homeostasis

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.

What organelle other than the nucleus houses dna in a eukaryotic cell?

What does the positioning of transcription factors determine?