Where would you most likely find infectious agents? Check all that apply. in saliva
in mucus
on a door handle
on a water fountain
on a gene
in sewage
in animal waste

Ifound this on google “here are some features of the alveoli that allow this: they give the lungs a really big surface area. they have moist, thin walls (just one cell thick) they have a lot of tiny blood vessels called capillaries.for more information go to the website below › bitesize › guidesi hope this you for what your looking for. can you plz mark me brainliest?

Ha ha it happens bro

Both prokaryotic and eukaryotic cells have ribosomes and cell membranes