A Major Difference Between the Spore Walls of Bryophytes and Charophytes

question 11

Multiple Choice

A major difference between the spore walls of bryophytes and charophytes is that the bryophyte spore walls contain:

• A)lignin.
• B)sporopollenin.
• C)cellulose.
• D)phenolic materials.
• E)stomata.

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Definitions:

Union Organization

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Industrial Workers

Workers employed in industries such as manufacturing, mining, and construction, often involving manual labor or skilled trades.

Economic Independence

A condition where a person, organization, or country can sustain themselves without relying on external financial support.

Populists

Founded in 1892, a group that advocated a variety of reform issues, including free coinage of silver, income tax, postal savings, regulation of railroads, and direct election of U.S. senators.