Chloroplasts in Algae Are Thought to Have Arisen from Which

question 22

Multiple Choice

Chloroplasts in algae are thought to have arisen from which source?

• A)Cyanobacteria
• B)Aerobic bacteria
• C)Anaerobic bacteria
• D)Photosynthetic viruses
• E)Aerobic fungi

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Definitions:

Relatively Elastic

Describes a situation where the quantity demanded or supplied of a good or service changes significantly in response to a change in price.

Total Revenues

The total income generated by a company from its sales of goods or services before any expenses are subtracted.

Demand Increased

A situation where the desire or necessity for a product or service grows, leading to potentially higher quantities purchased at the same price.

Immediate Market Period

A very short time frame in economics during which the supply of a good is fixed, meaning that the quantity of the good cannot change in response to a change in price.