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What is the difference between obligate and facultative parasites?
An obligate parasite can only live inside a cell. This includes viruses and intracellular bacteria. A facultative parasite can live inside or outside of a cell.
Is Serratia marcescens an obligate aerobe or a facultative anaerobe?
Members of the genus Serratia are facultative anaerobes. Answer from a professor of microbiology.
Bacteria that only grows with the absence of oxygen?
Bacteria that can ONLY grow in the absence of oxygen are called obligate anaerobes.
Did growth happen at a different level in agar deep?
The agar deep stab is an experiment to determine the affect that oxygen has on a culture. If growth is found only at the top, this indicates an obligate aerobe. If growth is found at the bottom only, then it would be a obligate anaerobe. If growth is found all throughout the stab, this would indicate a facultative anaerobe. Obligate aerobes require oxygen to survive. Obligate anaerobes cannot survive with oxygen present. Facultative anaerobes can survive in both cases but usually prefer aerobic conditions.
Is micrococcus luteus a facultative anaerobe?
No Micrococcus luteus is aerobic organism, Staphylococcus aureus is often mistaken for Micrococcus luteus but its main difference is that it is a Facultative anaerobe
What is the opposite of facultative?
Obligate is the opposite of facultative in biology. Treaty is the opposite of facultative in insurance.
What is the difference between obligate and facultative parasites?
An obligate parasite can only live inside a cell. This includes viruses and intracellular bacteria. A facultative parasite can live inside or outside of a cell.
Is Serratia marcescens an obligate aerobe or a facultative anaerobe?
Members of the genus Serratia are facultative anaerobes. Answer from a professor of microbiology.
What is the different between obligate anaerobe and facultative anaerobe?
Facultative anaerobes does not need o2 to grow but can also grow with o2. Obligate anaerobe cannot grow at all in the presence of o2.
Is the Bacillus species aerobic or anaerobic?
Bacillus can be either obligate aerobes or facultative anaerobes.
What are obligate parasites?
A parasite that cannot lead an independent nonparasitic existence, in contrast to facultative parasite.
Bacillus?
Obligate aerobes + facultative anaerobes 2) Gram + rods 3) Bacillus anthracis - anthrax
Is there term like obligate saprophyte and facultative saprophyte?
surely.Obligate saprophytes are ordinary saprophytes .while facultative saprophytes are parasites cultured in peculiar conditions as saprophytes, for half of their life cycle
How can you modeled Mutualism?
Mutualism can be modeled using equations, and the outcome of mutualism depends upon whether the mutualism is facultative or obligate.
What type of bacteria can live in the presence of oxygen?
only obligate aerobes and facultive anaerobes.
Bacteria that only grows with the absence of oxygen?
Bacteria that can ONLY grow in the absence of oxygen are called obligate anaerobes.
What is the difference between obligate aerobes obligate anaerobes?
aerobes are those which require free molecular oxygen about 21% in air while facultative anaerobes can survive in both conditions presence and absence of oxygen
