What does gender identity mean?

Yuan is a firefighter who provides basic first aid at accident scenes. yuan is an emergency medical

Ineed to interview a person with a toddler : )

Viruses ) manufacture their own atp, proteins, and nucleic acidsb) use the host cell to copy themselves and make viral proteinsc) use the host cell to copy themselves and then viruses synthesize their own proteinsd) metabolize food and produce their own atp