Definition: Actinobacillus actinobacilli, also called bacteria in its natural habitat (a common type of organism that lives on or near solid surfaces) are a diverse group of microorganisms which have a wide range of features including: - Grams and rod-shaped cells with circular, rod-like structures. - Enzyme activity is limited to the presence of nitrogen sources and electron acceptors like NADPH. - The cells can survive in a variety of environments - from freshwater to sea water or air. - Can grow in a wide range of pH values but prefer an environment where pH is generally between 6.5 and 8.0 (pH is the measure of acidity or alkalinity). - Most species are autotrophic, meaning they use organic matter as food for themselves. In summary, actinobacillus bacteria are single-celled organisms that can grow on a variety of surfaces and exhibit a wide range of chemical reactions in response to external stimuli.

actinobacillotic