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The image below is a cross section through a young root tip with a layer of root cap cells surrounding the developing epidermis and interior tissues. The darker epidermal cells are stained to express the homeotic gene GLABRA-2. Which of the following best predicts what will be the appearance of this part of the mature root?
New Imperialism
A period in the late 19th and early 20th centuries marked by a significant expansion of Western European powers and the United States into Asia, Africa, and the Pacific, often characterized by the acquisition of territories and the exploitation of resources.
Colonial Powers
Countries that have established colonies overseas to exploit resources, spread their culture, and exert political control.
Civilization
A complex human society that has developed extensive systems of urbanization, social stratification, specialization of labor, governance, and often written language and culture.
William Birney
William Birney was an American lawyer, Union Army general during the American Civil War, and advocate for the education and civil rights of African Americans.
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