Paragraph 2
Bacterial memory is different from
memory. It is more like our
memory. Our muscles have a
of what to do next from having done it many
before. The researchers say
memory is because of their levels of iron. A researcher said: "Early life was utilizing
for a lot of cellular processes. Iron is…
…in the evolution of life. It makes sense that
would utilize it." He added that his research could help to fight bacterial
. He said: "The more we know about bacterial
, the easier it is to combat them."