The bacteria are killed by stomach acid. The pH in the rumen is maintained slightly alkaline to produce an optimum environment for the bacteria to grow.
Not in your stomach as it is too acidic for bacteria. Cows have a stomach compartment just for bacterial digestive action that produces methane. Perhaps in your intestinal region methane can be produced.
The habibtat of bacteria are that they are onmi-present and they can be found from the coldest region on earth to the hottest region on earth. They can also be found inside our body and also inside animals body.
The large intestine is the region of the alimentary canal that produces no digestive enzymes.
The stomach
Pharynx is the region shared by both the digestive and the respiratory system.
the oesophegus
Pharynx
The city is in the region it is not a separate region but it is conjoined in Its big region so no
DNA
The nucleoid.
A bacteriumNucleoid region is in bacteria. Eukariyotes have a nucleus
the Spleen, attached near the lower stomach.