The Most Ancient CO₂ Fixation Pathway in Methanogens Is the

question 55

Multiple Choice

The most ancient CO₂ fixation pathway in methanogens is the

• A) reverse TCA cycle.
• B) 3-hydroxypropionate cycle.
• C) Calvin cycle.
• D) reductive acetyl-CoA pathway.
• E) Krebs cycle.

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Definitions:

Sexual Abuse

Any form of non-consensual sexual contact or behavior towards an individual, ranging from harassment to assault, often resulting in psychological trauma.

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