Historically,stratification Based on Race and Ethnicity Has Pervaded All Aspects

question 102

Multiple Choice

Historically,stratification based on race and ethnicity has pervaded all aspects of political,economics,and social life.Consider sports as an example.Even after______________broke the "color line" in 1947 to become the first African American in Major League Baseball,his experience was marred by racial slurs,hate letters,and death threats.

• A)Willie Mays
• B)Jackie Robinson
• C)Henry Aaron
• D)Satchel Paige

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Definitions:

Central Canal

A fluid-filled channel in the center of the spinal cord.

Lamella

Thin layers or plates, such as those found in bone, making up the concentric rings in the structure of compact bone.

Canaliculus

Small, channel-like structures in bone and dental tissue, facilitating nutrients and waste exchange between blood vessels and osteocytes.

Lacuna

A small cavity or space within tissue, especially in bone or cartilage, where cells reside.