The Endosymbiont Hypothesis Proposes All of the Following EXCEPT

question 46

Multiple Choice

The endosymbiont hypothesis proposes all of the following EXCEPT

• A)mitochondria and chloroplasts were once free-living bacteria.
• B)a nucleated cell engulfed an aerobic bacterium which evolved into mitochondria.
• C)prokaryotes evolved when an aerobic bacterium engulfed a cyanobacterium.
• D)chloroplasts originated when a nucleated cell engulfed a cyanobacterium.

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Definitions:

Grassroots Origins

A movement or campaign that begins and grows at the local or community level, often reflecting widespread public concern rather than top-down directives.

Black Southern Churches

Denotes religious and community institutions in the Southern United States, predominantly attended by African American congregants, playing key roles in social and civil rights movements.

Liberal Law Offices

Law firms that advocate for progressive or liberal legal policies and rights.

16th Street Baptist Church

A historical church in Birmingham, Alabama, that was the site of a racially motivated bombing in 1963 by the Ku Klux Klan, marking a pivotal event in the Civil Rights Movement.