Which of the Following Are Primary Photosynthesizers

question 32

Multiple Choice

Which of the following are primary photosynthesizers?

• A)cyanobacteria
• B)green sulfur bacteria
• C)purple sulfur bacteria
• D)purple nonsulfur bacteria
• E)All of the choices are correct.

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Definitions:

Monopolistic Competition

A market structure where many firms sell products that are similar but not identical, allowing for competition but with some level of market power.

Pure Competition

A market structure characterized by a large number of small firms, similar products, and very little control over price.

Monopolistic Competition

A market structure in which many firms sell products that are similar but not identical, allowing for significant differentiation and competition.

Excess Capacity

refers to a situation where a firm or economy can produce more goods than currently demanded, often leading to unused resources.