The Following Information Should Be Used to Answer the Following

question 20

Multiple Choice

The following information should be used to answer the following questions.
Cystic fibrosis is a genetic disease in humans in which chloride ion channels in cell membranes are missing or nonfunctional.
-If a young male child has cystic fibrosis, which of the following would affect his fertility?

• A)inability to make sperm
• B)incomplete maturation of the testes
• C)failure to form genital structures appropriately
• D)incorrect concentrations of ions in semen
• E)abnormal pH in seminal fluid

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Definitions:

Major Themes

The most important or central subjects, ideas, or concepts repeated or prevalent in a work of art, literature, or discourse.

Scopes Trial

A highly publicized 1925 court case in Tennessee focusing on the legality of teaching evolution in public schools.

Ideological Shifts

Significant changes in the prevailing set of beliefs, values, and principles that guide the actions of individuals, societies, or political entities, often resulting in changed policies or social structures.

1920s America

A decade in United States history characterized by economic prosperity, cultural flourishing known as the Roaring Twenties, and significant social changes.