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Questions and Answers
Which part of the Spirogyra condensata is characterized by a dentate spiral shape?
Which part of the Spirogyra condensata is characterized by a dentate spiral shape?
In Funaria hygrometrica, what structure does the sporophyte depend on?
In Funaria hygrometrica, what structure does the sporophyte depend on?
What is the heart-shaped gametophyte in Dryopteris filix-mas also known as?
What is the heart-shaped gametophyte in Dryopteris filix-mas also known as?
What structure forms the zygospore in Spirogyra condensata?
What structure forms the zygospore in Spirogyra condensata?
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Which of these structures is part of the male gametophyte of Funaria hygrometrica?
Which of these structures is part of the male gametophyte of Funaria hygrometrica?
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Which phase is dominant in the life cycle of Dryopteris filix-mas?
Which phase is dominant in the life cycle of Dryopteris filix-mas?
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What structure in Funaria hygrometrica is primarily responsible for attachment to the substrate?
What structure in Funaria hygrometrica is primarily responsible for attachment to the substrate?
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Which structure is unique to Gymnosperms and aids in reproduction?
Which structure is unique to Gymnosperms and aids in reproduction?
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Study Notes
Spirogyra condensata
- The chloroplast of Spirogyra condensata has a dentate spiral shape.
- The zygospore forms from the fusion of two gametes in Spirogyra condensata.
Funaria hygrometrica
- The sporophyte of Funaria hygrometrica is dependent on the gametophyte for nutrition.
- The antheridium is part of the male gametophyte in Funaria hygrometrica.
- The rhizoids of Funaria hygrometrica are responsible for attachment to the substrate.
Dryopteris filix-mas
- The heart-shaped gametophyte of Dryopteris filix-mas is also known as a prothallus.
- The sporophyte phase is dominant in the life cycle of Dryopteris filix-mas.
Gymnosperms
- Cones are unique to Gymnosperms and aid in reproduction.
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Description
Explore the principles of plant taxonomy focusing on non-flowering plant divisions, including algae, mosses, ferns, and gymnosperms. This quiz delves into specific examples such as Spirogyra and Funaria, supported by diagrams for better understanding.
