Which of the Following Is NOT a Mechanism Used by Bacteria

question 17

Multiple Choice

Which of the following is NOT a mechanism used by bacteria to condense their DNA?

• A) Super coiling
• B) Packaging the DNA with histone proteins
• C) Looping of the DNA
• D) Increase or decrease the number of turns in the DNA
• E) Anchoring the DNA loops with DNA-binding proteins

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Definitions:

Variable Cost

Variable costs are expenses that vary directly with the level of production or business activity, such as raw materials and direct labor.

Income Increase

Income increase refers to the rise in earnings over a period, which could be due to various factors such as revenue growth, cost reduction, or operational efficiency improvements.

DuPont Formula

A financial ratio based formula that measures a company's return on equity by multiplying its net profit margin, asset turnover, and financial leverage.

Investment Turnover

A ratio that measures the efficiency with which a company is able to generate revenue from its investments in assets.