Smuts are called so:
Correct answer: A. Spores resembling soot
- A. Spores resembling soot
- B. Spore mass replaces grain kernel in wheat
- C. Ustilago is the most common smut
- D. It causes loose smut of wheat
Explanation
The term 'smuts' refers to a range of fungi known for producing dark, powdery spore masses that resemble soot. This sooty appearance is the reason behind the name 'smuts.' While other characteristics, such as replacing grain kernels or causing diseases like loose smut of wheat, are associated with smuts, these do not contribute to the origin of the name. Ustilago is a common genus of smuts, but it is not the reason behind their naming.
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About Kingdom Fungi
Fungi are mainly multicellular, non-photosynthetic organisms with chitinous cell walls that obtain nutrients by extracellular digestion and absorption. Coverage includes hyphae, mycelium, spores, yeast, moulds, mushrooms, decomposer and parasitic roles, and the differences between fungi, plants and bacteria.
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