The Ecoli That Normally Live in the Human Large Intestines and and Produce

question 41

Multiple Choice

The E.coli that normally live in the human large intestines and produce vitamin K that the body uses would be best termed a _____ relationship.

• A)parasitic
• B)saprobic
• C)commensal
• D)mutualistic
• E)None of the choices are correct.

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Definitions:

Plowback Ratio

The proportion of earnings retained by a business, rather than distributed to its shareholders as dividends, to reinvest in the core business or to pay debt.

Dividend Policy Decision

The strategy that a company uses to determine the size and timing of its dividends payments to shareholders.

Capital Intensity Ratio

A financial metric that measures the amount of capital needed per dollar of revenue; used to evaluate the investment intensity of a business's operations.

Fixed Asset Turnover Ratio

A financial metric that measures how efficiently a company uses its fixed assets to generate sales, calculated by dividing net sales by average fixed assets.