Which Statement Is Correct About E.coli Promoters

question 29

Multiple Choice

Which statement is correct about E.coli promoters:

• A) Most promoters have a high degree of sequence similarity.
• B) -10 and -35 regions show the most conservation between promoters.
• C) The GC-rich -10 region facilitates the localized unwinding of DNA .
• D) Distance between the -10 and -35 regions is moderately conserved from 10 to 30 nucleotides in length
• E) None of these statements are correct

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Definitions:

Overhead Rate

The amount of indirect costs allocated to cost objects, calculated by dividing total overhead costs by an allocation base.

Machine-Hours

A gauge of output or activity in production, measured by the operating hours of machinery.

Manufacturing Departments

Specific areas within a manufacturing facility where distinct processes or tasks are carried out in the production of goods.

Manufacturing Overhead

All indirect costs associated with the manufacturing process, including utilities, rent, and maintenance of equipment.