Which term is used to describe a group of arctic foxes that live in part of Alaska’s Arctic National Wildlife Refuge? a community b biome c population d ecosystem

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?

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.

Show how to convert the temperature 84.7° c to kelvin. include all steps and label the final answer.