Its Science .Pretend you are talking to a friend who lives far away. Describe what you expect the weather to be next week.

Two things that biomedical has invented or innvated

The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false

Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.