Which of the Following Is the Most Common Promoter Element

question 19

Multiple Choice

Which of the following is the most common promoter element for pol II?

• A)CAAT box (GGCCAATCT)
• B)GC box (GGGCGG)
• C)TRE (GAGGGACGTACCGCA)
• D)TATA box (TATAAAA)
• E)Octamer (ATTTGCAT)

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Definitions:

Birds

Warm-blooded, feathered vertebrates with beaks, laying hard-shelled eggs, and capable of flight in most species.

Food Storage

The practice of keeping food in certain conditions to prevent spoilage, contamination, and to extend its shelf life.

Bile

Mixture of salts, pigments, and cholesterol produced in the liver, then stored and concentrated in the gallbladder; emulsifies fats when secreted into the small intestine.

Fats

Organic compounds consisting of triglycerides that are insoluble in water and serve as a major energy source for the body.