Question:
A cell here and there in a mycelium stores up reserve food swells and forms a thick wall than of the surrounding cells is known as:
A cell here and there in a mycelium stores up reserve food swells and forms a thick wall than of the surrounding cells is known as:
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Think of a Chlamydospore as a fungal "hibernation" cell. It stays dormant until favorable environmental conditions return.
Updated On: Jul 4, 2026
- Ascospore
- Conidiospore
- Sporangiospore
- Chlamydospore
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The Correct Option is D
Solution and Explanation
Concept:
Fungi produce various types of spores for reproduction and survival.
• Vegetative Spores: Formed directly from the hyphae.
• Resting Spores: Specialized for survival in harsh conditions.
Step 1: Defining the Chlamydospore.
Chlamydospores are asexual resting spores. They are formed within the vegetative hyphae (intercalary) or at the tips (terminal).
Step 2: Structural characteristics.
The cell accumulates nutrients and its wall thickens significantly. This thick wall protects the fungus against desiccation and extreme temperatures.
Step 3: Differentiating from other spores.
Ascospores are sexual spores. Conidiospores and Sporangiospores are thin-walled reproductive spores. Final Answer: (D)
• Vegetative Spores: Formed directly from the hyphae.
• Resting Spores: Specialized for survival in harsh conditions.
Step 1: Defining the Chlamydospore.
Chlamydospores are asexual resting spores. They are formed within the vegetative hyphae (intercalary) or at the tips (terminal).
Step 2: Structural characteristics.
The cell accumulates nutrients and its wall thickens significantly. This thick wall protects the fungus against desiccation and extreme temperatures.
Step 3: Differentiating from other spores.
Ascospores are sexual spores. Conidiospores and Sporangiospores are thin-walled reproductive spores. Final Answer: (D)
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