Reversed-phase liquid chromatography differs from most other forms of chromatography in that the stationary phase is essentially inert and only non-polar (hydrophobic) interactions are possible with analytes.

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#Id: 4894

#Unit 13. Methods in Biology

Comparison Between Correlation and Regression

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#Id: 8003

#Unit 10. Ecological Principles

Ecological envelope - The range of ecological conditions that are predicted to be suitable for a species.

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#Id: 8180

#Unit 2. Cellular Organization

Peroxisomes carry out oxidation reactions leading to the production of hydrogen peroxide.

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#Id: 6380

#Unit 2. Cellular Organization

OC are constitutive because repressor protein is unable to bind; this allows RNA polymerase to have unrestrained access to the promoter.  The Oc mutations are cis-acting/cis dominant, because they affect only the contiguous set of structural genes.

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#Id: 6454

#Unit 3. Fundamental Processes

The α-amanitin binding site is beneath a “bridge helix” extending across the cleft between the two largest pol II subunits, Rpb1 and Rpb2

a DNA template, whereas in eukaryotes, transcription takes place on a chromatin template.