Biology, 03.04.2020 23:28, autumnmeadows20
Identify the statements that are features of a promoter. In prokaryotes, the promoter contains a –35 and –10 region upstream of the transcription start site. In eukaryotes, the promoter is recognized by a sigma factor subunit, which must bind to the promoter before forming the preinitiation complex. In both prokaryotes and eukaryotes, the promoter is located in the 5 ′ direction, upstream from the transcription start site. In eukaryotes, the promoter often contains a TATA box, which is where the TATA‑binding protein binds. In eukaryotes, the promoter attracts the small and large ribosomal subunits with the help of initiation factors.
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Biology, 22.06.2019 00:30, Likat681
What is the difference between the conducting zone and the respiratory zone of the respiratory system? the conducting zone is a series of cavities and tubes that move air to the respiratory zone where gases exchange with the bloodstream. the conducting zone exchanges gases between the lungs and the alveoli and the respiratory zone is a series of cavities and tubes that move air to the conducting zone. the conducting zone moves oxygen into the cells and the respiratory zone takes carbon dioxide away from the cells. the conducting zone moves oxygen into the bloodstream and the respiratory zone takes carbon dioxide away from the bloodstream.
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Biology, 22.06.2019 08:30, abbyheule1440
Answer now! good pts and a brainliest potatoes are what im like a potatoe irdk have a good day
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Biology, 22.06.2019 10:30, jagslovegirl
Natural selection changes allele frequencies because some survive and reproduce more successfully than others.
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Identify the statements that are features of a promoter. In prokaryotes, the promoter contains a –35...
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