All Cells in an Organism Contain a Full Copy of That

question 34

Multiple Choice

All cells in an organism contain a full copy of that organism's DNA. Your ears do not produce digestive enzymes because

• A) stomach cells have extra DNA.
• B) ear cells have nonfunctional DNA.
• C) some DNA is deleted from cells where it isn't needed.
• D) different genes are expressed in different parts of an organism.

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Definitions:

Middle East

A region that encompasses Western Asia and Egypt, known for its strategic geopolitical significance and diverse cultures.

1970s

The decade from 1970 to 1979, characterized by significant cultural, political, and technological changes around the world, including the end of the Vietnam War, the Watergate scandal, and the rise of environmental movements.

Energy Crisis

A period characterized by a shortage of energy resources, leading to increased energy prices and potentially affecting economic and social development.

Federal Government

The national government of a federal country, such as the United States, which has specific powers delegated to it by the constitution.