Examlex
A particular species of protist lacks the ability to engulf food and does not contain chloroplasts.However,gene sequencing data indicate that this species evolved from a lineage containing many species with the ability to engulf food.What does this information suggest about this species of protist?
U.S. Immigration Policies
The laws, regulations, and guidelines set by the United States government that determine who can enter, stay, or become a citizen of the U.S.
World War II
A global conflict that took place from 1939 to 1945, involving most of the world's nations and resulting in significant geopolitical changes.
Wartime Cooperation
Collaboration between countries, organizations, or groups during a time of war to achieve common goals or combat a common enemy.
Postwar Unity
The sense of solidarity and shared purpose that often emerges among nations or groups after the conclusion of a major conflict or war.
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