In bacteria, when transcription begins the promoter is recognized by the factor, a subunit of RNA polymerase.

In which case would a scientist choose to use a dissecting microscope rather than a compound microscope

Explain why scientists use the word dominant for certain traits.

Match the order of the levels of organization in nature with the correct description. example: atoms are fundamental units of matter= level 1levels- 2,3,4,5,6,7,8.now what levels are these? population consists of organismscells consist of moleculesecosystems consist of communities interacting with there environmentmolecules consist of atomsthe biosphere consist of all ecosystems on earthcommunities consists of populationorganisms consist of cells