Bacteria in the intestine feed on indigestible carbohydrates and as a byproduct produce certain vitamins. "Friendly" bacteria colonize the gut, preventing disease causing bacteria from finding places to colonize.
No, Lactobacillus acidophilus is considered a beneficial bacteria that is commonly found in the human gut and is associated with various health benefits, such as supporting digestion and immune function.
Archaea bacteria are typically not harmful to humans and are commonly found in extreme environments such as hot springs and hydrothermal vents. However, some archaea have been associated with human infections in rare cases, but this is not a common occurrence.
Yes, they are
The bacteria absorb nutrients in the gut from digested food - the human benefits from the production of the vitamin.
No, bacteria is a broad category that includes a wide variety of different microorganisms, while Lactobacillus vulgaris is a specific species of bacteria within the Lactobacillus genus. Lactobacillus vulgaris is commonly found in the human gastrointestinal tract and is known for its probiotic benefits.
Both bacteria and human cells are made up of a cell membrane, cytoplasm, and genetic material, but bacteria lack membrane-bound organelles like the nucleus found in human cells. Bacteria have a simpler structure and are typically smaller in size compared to human cells. Additionally, human cells are eukaryotic, while bacteria are prokaryotic.
Bacteria are virtually everywhere, on the surface of the Earth. The human body contains a larger number of bacteria than human cells. The greatest concentration of bacteria in the human body is in the large intestine. Bacteria are also found on the skin, and various other places. They are on surfaces, in food, in the air, the water, and the soil. Not all bacteria are dangerous, and some are actually helpful to us.
One example of a monera is the bacteria species Escherichia coli, commonly found in the human digestive system.
The prokaryotes found in the human body belong to the Kingdom Monera, specifically in the domains Bacteria and Archaea. These microorganisms play important roles in human health, such as aiding in digestion and protecting against harmful pathogens.
In any mutualistic relationship, both parties are helped in a way. In the case of humans and bacteria, the human cannot digest all of the food that it eats. The bacteria eat the food that the human cannot digest and partially digest it, allowing the human to finish the job. The bacteria benefit by getting food, and the human benefits by being able to digest the food it eats.
The odor in human gas is because the intestines contain normal bacteria, especially E-Coli. Bacteria give off gases as they grow and reproduce. It is not possible to eliminate the smell associated with human gas.
the two are bacteria and white blood cells