What Is an Example of a Chemoautotroph in Class 10 Biology?

Learn about Nitrosomonas, a chemoautotroph example from Class 10, and its role in the nitrogen cycle and soil fertility.

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Nitrosomonas is an example of a chemoautotroph from Class 10. These bacteria obtain energy by oxidizing ammonia into nitrite, a process crucial in the nitrogen cycle, which helps in soil fertility.

FAQs & Answers

  1. What is a chemoautotroph? A chemoautotroph is an organism that obtains energy by oxidizing inorganic substances, such as ammonia or hydrogen sulfide, to synthesize organic compounds.
  2. How does Nitrosomonas contribute to the nitrogen cycle? Nitrosomonas oxidizes ammonia into nitrite, an essential step in the nitrogen cycle that helps convert nitrogen into forms useful for plants and maintains soil fertility.
  3. Why are chemoautotrophs important for soil fertility? Chemoautotrophs like Nitrosomonas play a crucial role in converting inorganic compounds, supporting nutrient cycles, and ultimately enhancing soil fertility for plant growth.

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For a deeper understanding of chemoautotrophs and their environmental importance, explore our related videos on microbial processes in the nitrogen cycle and soil ecosystems.

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