Populations are groups of organisms of the same species living in the same area at the same time. They are described by characteristics that include: If population growth is just one of many ...

The MSA will select for organisms such as Staphylococcus species which can live in areas of high salt concentration (plate on the left in the picture below). This is in contrast to Streptococcus ...

To calculate the number of bacteria at the end of the growth period, you can use this equation. Key fact \(\text{Bacteria~at~the~beginning~of~the~growth~period} \times {2}^\text{number~of~divisions}\) ...

"We chose ε-polylysine because it can inhibit the growth of bacteria and solve the problem of antibiotic abuse, drug ...