A Researcher Found a Method She Could Use to Manipulate

question 32

Multiple Choice

A researcher found a method she could use to manipulate and quantify acetylation in embryonic cells in culture.In one set of experiments using this procedure in Drosophila,she was readily successful in increasing acetylation of amino acids in histone tails.Which of the following results would she most likely see?

• A)increased chromatin condensation
• B)decreased chromatin condensation
• C)activation of histone tails for enzymatic function
• D)decreased binding of transcription factors

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Definitions:

Decreased Appetite

A reduction in the desire to eat or lack of interest in food, which can be a symptom of various medical conditions or psychological factors.

Hydromorphone

A potent opioid analgesic used to manage moderate to severe pain, typically in the form of oral tablets or injectables.

Buprenorphine

A medication used in the treatment of opioid addiction, functioning as a partial opioid agonist to reduce cravings and withdrawal symptoms.

Oxymorphone

A potent opioid analgesic medication used to treat moderate to severe pain, available by prescription.