Question:
The Vesicular Arbuscular Mycorrhiza genus, which plays an important role in P-cycling and its uptake, is
The Vesicular Arbuscular Mycorrhiza genus, which plays an important role in P-cycling and its uptake, is
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VAM:
- Glomus is the most common genus.
- Enhances phosphorus uptake in plants.
- Forms arbuscules and vesicles in root cells.
- Glomus is the most common genus.
- Enhances phosphorus uptake in plants.
- Forms arbuscules and vesicles in root cells.
Updated On: Sep 1, 2026
- Penicillium
- Aspergillus
- Bacillus
- Glomus
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Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Step 1: Understanding the Question:
This question tests knowledge of mycorrhizal fungi and their role in phosphorus uptake.
Step 2: Detailed Explanation:
Glomus is a genus of Vesicular Arbuscular Mycorrhiza (VAM) fungi.
It is the most common and widespread genus of arbuscular mycorrhizal fungi.
Glomus plays a key role in phosphorus cycling and uptake.
It enhances phosphorus availability to plants.
Penicillium (A): A genus of fungi (not VAM).
Aspergillus (B): A genus of fungi (not VAM).
Bacillus (C): A genus of bacteria (not VAM).
Thus, Glomus is the correct answer.
Step 3: Final Answer:
Thus, Glomus plays an important role in P-cycling, which corresponds to option (D).
[0.5cm]
This question tests knowledge of mycorrhizal fungi and their role in phosphorus uptake.
Step 2: Detailed Explanation:
Glomus is a genus of Vesicular Arbuscular Mycorrhiza (VAM) fungi.
It is the most common and widespread genus of arbuscular mycorrhizal fungi.
Glomus plays a key role in phosphorus cycling and uptake.
It enhances phosphorus availability to plants.
Penicillium (A): A genus of fungi (not VAM).
Aspergillus (B): A genus of fungi (not VAM).
Bacillus (C): A genus of bacteria (not VAM).
Thus, Glomus is the correct answer.
Step 3: Final Answer:
Thus, Glomus plays an important role in P-cycling, which corresponds to option (D).
[0.5cm]
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