The Zosterophyllophyta Differ from the Rhyniophyta in That the Zosterophyllophyta

question 39

Multiple Choice

The Zosterophyllophyta differ from the Rhyniophyta in that the Zosterophyllophyta:

• A)were homosporous.
• B)were not differentiated into roots, stems, and leaves.
• C)had a protostele.
• D)became extinct.
• E)produced lateral sporangia.

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Definitions:

Behavioral Theory

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Transtheoretical Model

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A process involving various strategies and treatments to help individuals stop using tobacco products.

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The dangerous or damaging consumption of mind-altering substances, such as alcohol and illegal drugs.