Draw a restriction map of the multiple cloning site of pUC18 that shows how luxAB is expected to ligate into the vector (the map only needs to show the restriction sites used for this set of experiments). For bioluminescence activity to be observed, the genes must get transcribed before they gets translated. Transcription is typically initiated by a transcriptional promoter. What is the difference between what serves as the promotor for lux operon expression in the lux colonies and what serves as the promoter for luxAB expression in luxAB colonies

How long do water vapor last in the atmosphere

For a to be healthy, it has to have lots of different kinds of plants and animals. all of the different types of plants and animals in an ecosystem. name four types of ecosystems from those listed in the video. b) c) d) most living things live here. all living things depend on how an ecosystem like a game of sticks? why should we build new buildings on existing land? name four extinct species from those listed in the video. b) c) d) the best way to wipe out a species is to the largest ecosystem in the world is this percent of the world is covered by water. how many of all species in the world live in the ocean? list five things you can do to increase biodiversity. b) c) d) e) how many species are we losing per hour?

In which state was more than 100 billion tons of coal mined in 2005?