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Which of the following are examples of innate immunity? 1. stomach pH
2) natural killer cells
3) B lymphocytes
4) fever
Black Women's Clubs
Organizations formed in the late 19th and early 20th centuries by African American women to address issues of civil rights, education, and welfare in their communities.
Segregation
describes the enforced separation of different racial, ethnic, or social groups within a society.
National Child Labor Committee
An American organization founded in 1904 with the aim of abolishing child labor, seeking to promote laws and policies that protect children from exploitation in the workforce.
Reform Efforts
Actions or movements aimed at making changes in societal structures or policies to improve conditions.
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