Unlike bacteria, archaea are able to live in extreme environments, some produce methane, their plasmid membranes are unique compared to other lifeforms and their cell walls lack peptidoglycan, which is present in bacteria cell walls. There are three main forms of archaea: thermophiles, halophiles and methanogens.
Some of the key differences between archaea and bacteria are:
There are three main forms of archaea:
The three types of archaea are the crenarchaeota, the euryarchaeota and the korarchaeota. Archaea is a group of single-celled microorganisms that come in a variety of shapes and survive extreme conditions. Some of them require oxygen, while others do not.Full Answer >
Microbe World indicates that fungi absorb food from their immediate surroundings directly through their cell walls unlike animals, which eat food, and plants, which produce their own food through the process of photosynthesis. Kew Gardens adds that fungi function like an inside-out version of an animal's stomach. Instead of eating food and digesting it internally, fungi first dissolve food into simpler nutrients and then absorb the food after they digest it.Full Answer >
Bacteria do not have any cell walls, however, all bacteria have a protective cell membrane that encases their cytoplasm. Genetic data and other biological structures essential for cell function are found in cytoplasm.Full Answer >
All bacteria that is rod shaped is considered a bacillus. Bacilli bacteria are distinguished not only by their rod-like appearance, but also by being gram positive. Bacilli are typically aerobic organisms, but there are rare cases of anaerobic bacilli as well.Full Answer >