What is the fate of H₂ produced within a rumen?
A) It is released via eructation (belching).
B) It is transformed, along with other ions, into inorganic compounds.
C) It is used in acetogenesis.
D) It is used in methanogenesis.

Question

Quizplus · Accepted Answer

In the rumen, H₂ is primarily used in methanogenesis, where it combines with carbon dioxide to produce methane, which is then expelled by the animal.

What Is the Fate of H₂ Produced Within a Rumen