What Is the Purpose of the Addition of Aqueous Ammonia

question 18

Multiple Choice

What is the purpose of the addition of aqueous ammonia during the synthesis of DNA?

• A)Cleavage of the ester bond to the silica support
• B)Removal of the groups protecting the free amino group of the bases
• C)Removal of the protecting group of the 5' -OH of the sugar
• D)Ammonia accomplishes all of the above.

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Definitions:

Impairments

Any loss or abnormality of psychological, physiological, or anatomical structure or function, impacting an individual's normal activities.

Social Model

A framework that views disability as a result of the interaction between people with impairments and societal barriers, rather than the impairment itself.

Disability

A physical or mental condition that limits a person's movements, senses, or activities.

Alternative Therapies

Treatments and health practices not typically part of conventional, allopathic medicine, often used in place of or alongside standard treatments.