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How many times more resistant were B megaterium spores than s aureus vegetative state?
Bacillus megaterium spores are typically thousands of times more resistant to harsh conditions compared to the vegetative state of Staphylococcus aureus. This increased resistance is due to the protective structures and dormancy of the spore form, allowing it to survive in unfavorable environments until conditions are more conducive for germination.
Which B Megaterium culture logarithmic or stationary phase would show the best survival following exposure to UV radiation?
The B. megaterium culture in stationary phase would likely show better survival following exposure to UV radiation compared to the culture in logarithmic phase. This is because stationary phase cells are more likely to have protective mechanisms activated and may be better equipped to handle stressors like UV radiation.
Can bacillus megaterium grow in MSA plates?
yes
Reaction of Bacillus Megaterium in a catalase test?
Bacillus megaterium is catalase-positive, meaning it produces the enzyme catalase which breaks down hydrogen peroxide into water and oxygen. In a catalase test, if Bacillus megaterium is added to hydrogen peroxide, you would observe the formation of bubbles or effervescence due to the release of oxygen gas. This is a positive catalase test result for Bacillus megaterium.
What is the molecular weight of Bacillus Megaterium?
The molecular weight of Bacillus megaterium will vary depending on the specific proteins, DNA, RNA, and other molecules present in its cellular structure. Generally, the molecular weight of Bacillus megaterium is estimated to be around 5-10 million Daltons.
What is an anarobe cell?
Don't need no oxygen
What is a synonym for discretionary?
faculative and nonobligatory
How many times more resistant were B megaterium spores than s aureus vegetative state?
Bacillus megaterium spores are typically thousands of times more resistant to harsh conditions compared to the vegetative state of Staphylococcus aureus. This increased resistance is due to the protective structures and dormancy of the spore form, allowing it to survive in unfavorable environments until conditions are more conducive for germination.
Which B Megaterium culture logarithmic or stationary phase would show the best survival following exposure to UV radiation?
The B. megaterium culture in stationary phase would likely show better survival following exposure to UV radiation compared to the culture in logarithmic phase. This is because stationary phase cells are more likely to have protective mechanisms activated and may be better equipped to handle stressors like UV radiation.
What it means by faculative organism?
is salmonella typhi a gram negative bacteria or coccobacilli
Which bacteria does the curing of tea leaves?
Bacillus megaterium
Is bacillus megaterium harmful to humans?
no it is not harmful to us
Can bacillus megaterium grow in MSA plates?
yes
Reaction of Bacillus Megaterium in a catalase test?
Bacillus megaterium is catalase-positive, meaning it produces the enzyme catalase which breaks down hydrogen peroxide into water and oxygen. In a catalase test, if Bacillus megaterium is added to hydrogen peroxide, you would observe the formation of bubbles or effervescence due to the release of oxygen gas. This is a positive catalase test result for Bacillus megaterium.
What is the endospore position for Bacillus megaterium?
Bacillus megaterium forms central endospores, which are located in the center of the bacterial cell. These endospores are highly resistant structures that allow the bacterium to survive in harsh conditions.
What is the molecular weight of Bacillus Megaterium?
The molecular weight of Bacillus megaterium will vary depending on the specific proteins, DNA, RNA, and other molecules present in its cellular structure. Generally, the molecular weight of Bacillus megaterium is estimated to be around 5-10 million Daltons.
Aerobic Bacteria that is citrate positive VP negative and MR positive?
Bacillus megaterium
