Which of the following processes is specifically associated with archaea living in oxygen-free environments? A) Methanogenesis B) Photosynthesis C) Nitrification D) Decomposition o... Which of the following processes is specifically associated with archaea living in oxygen-free environments? A) Methanogenesis B) Photosynthesis C) Nitrification D) Decomposition of nitrogen
Understand the Problem
The question is asking which process is specifically linked to archaea that thrive in oxygen-free environments. We will identify the correct process among the provided options.
Answer
Methanogenesis
The final answer is Methanogenesis
Answer for screen readers
The final answer is Methanogenesis
More Information
Methanogenesis is a process unique to certain archaea that allows them to produce methane as a metabolic byproduct. It occurs in anaerobic environments where oxygen is not present.
Tips
Confusing methanogenesis with methanotrophy, where methane is utilized rather than produced, is a common error.
Sources
- Methanotrophs: Discoveries, Environmental Relevance, and a ... - pmc.ncbi.nlm.nih.gov
- Methanosarcinaceae - an overview | ScienceDirect Topics - sciencedirect.com
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