Matching Choose the Correct Answer from the List.Not All the Answers

question 4

Multiple Choice

Matching
Choose the correct answer from the list.Not all the answers will be used.

-Heptad repeats are found in the ______ region of DNA binding proteins.

• A) type I
• B) ribocatalyzers
• C) C2´-endo
• D) repressors
• E) ethidium
• F) type II
• G) C3´-endo
• H) hybridized
• I) interchanged
• J) supercoiled
• K) cooperative
• L) non-cooperative
• M) underwound
• N) ribozymes
• O) deuterium
• P) zinc finger
• Q) leucine zipper

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Definitions:

Mean Change

The difference in the average values or mean scores of a dataset between two points in time or conditions.

Carbonyl Stretching Frequency

The specific frequency at which the carbonyl group (C=O) vibrates in an infrared spectrum, used to identify the presence of carbonyl-containing compounds.

Compounds

Chemical substances formed by the combination of two or more elements in fixed ratios, possessing unique chemical and physical properties.

Ketones

Organic compounds featuring a carbonyl group (C=O) bonded to two other carbon atoms, important in biochemistry and industry.