Please Use the Following Information to Answer the Question(s) Below

question 57

Multiple Choice

Please use the following information to answer the question(s) below.
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 found that the largest groups were found in the areas illuminated by the red and blue light.
-What would you predict would happen if you ran the same experiment without passing light through a prism?

• A) The bacteria would congregate toward the middle of the algal filament.
• B) The bacteria would be relatively evenly distributed along the algal filament.
• C) The number of bacteria present would decrease due to an increase in the carbon dioxide concentration.
• D) The number of bacteria present would increase due to an increase in the carbon dioxide concentration.
• E) The number of bacteria would decrease due to a decrease in the temperature along the length of the algal filament.

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Definitions:

Canadian International Development Agency

A former federal agency of Canada, responsible for administering foreign aid programs in developing countries.

Capitalism Spread

Refers to the global expansion and dominance of capitalist economic systems, characterized by private ownership, market competition, and the pursuit of profit.

Helping Poor Countries

Efforts or policies aimed at improving the economic, educational, and social conditions of countries with lower levels of development.

Dependency Theorist

Scholars who analyze international relations in terms of the dependency of underdeveloped nations on developed countries, attributing disparities in economic development to the exploitation of peripheral countries by core countries.