Theodor W Engelmann Illuminated a Filament of Algae with Light That

question 81

Multiple Choice

Theodor W. Engelmann illuminated a filament of algae with light that passed through a prism, thus exposing different segments of algae to different wavelengths of light. He added aerobic bacteria and then noted in which areas the bacteria congregated. He noted that the largest groups were found in the areas illuminated by the red and blue light.
-An outcome of this experiment was to help determine

• A) the relationship between heterotrophic and autotrophic organisms.
• B) the relationship between wavelengths of light and the rate of aerobic respiration.
• C) the relationship between wavelengths of light and the amount of heat released.
• D) the relationship between wavelengths of light and the rate of photosynthesis.
• E) the relationship between the concentration of carbon dioxide and the rate of photosynthesis.

Recognize the impact of political skills and organizational citizenship behavior in the workplace.

Identify the tactics for effective communication and handling of complaints within an organization.

Learn the importance of demonstrating a strong work ethic to impress management.

Understand cross-cultural considerations in building good relationships with managers.

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ROA

Return on Assets, a financial metric that shows the profitability of a company in comparison to its overall assets.

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The percentage of earnings paid to shareholders in dividends, calculated as dividends per share divided by earnings per share.

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It is the rate at which a company's earnings are increasing or decreasing over a specific period, often used by investors to gauge the company's profitability trends.