The Endosymbiotic Theory Says That Precursor Eukaryotic Cells Acquired Mitochondria

question 24

Multiple Choice

The endosymbiotic theory says that precursor eukaryotic cells acquired mitochondria by endosymbiosis with a _____ ancestor, and others gained photosynthetic ability from endosymbiosis with a _____ ancestor.

• A)protozoan, algae
• B)archaea, cyanobacteria
• C)rickettsial, cyanobacteria
• D)helminth, algae
• E)None of the choices are correct.

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Definitions:

Initiators

Individuals or groups who identify a need and the potential purchase process begins, setting the buying process in motion within an organization.

Course Management Systems

Software applications that provide the framework and tools needed for online learning and instruction management.

Autocratic

A leadership style characterized by individual control over all decisions and little input from group members.

Buying Center Culture

The collective norms, values, and practices of the group of individuals within an organization who participate in the purchasing decision process.