Bacteria Produce Many Restriction Endonucleases

question 37

Multiple Choice

Bacteria produce many restriction endonucleases.What prevents these enzymes from degrading the host DNA?

• A)A bacterium will produce endonucleases that recognize sequences that are not present in its own DNA.
• B)The strong association between the histones and bacterial DNA prevent the endonucleases from acting on them.
• C)The endonucleases are transported out of the cell so quickly they cannot significantly affect the host DNA.
• D)The host DNA is specifically methylated and is therefore protected from cleavage.

Demonstrate the ability to communicate a company's image effectively through preferred communication styles.

Understand strategies for delivering negative news in a positive manner.

Understand the importance of perceived fairness and actual fairness in workplace communication.

Identify and apply strategies for becoming more sensitive to audience needs.

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Definitions:

Permissive

Describing an approach or policy that allows or tolerates behaviors that might be disallowed or controlled in other contexts; often used in reference to parenting or governance styles.

Authoritarian

A leadership or parenting style characterized by strict rules, high demands, and little warmth or feedback given to subordinates or children.

Middle Adulthood

A stage of human development that occurs roughly between the ages of 40 and 65, marked by personal, social, and career transitions.

Tax Benefits

Financial advantages provided by the tax system to encourage or discourage certain behaviors, such as reduced tax rates for certain investments.