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Can endocarditis cause emboli?
Another danger associated with endocarditis is that the vegetation formed by bacteria colonizing on heart valves may break off, forming emboli
Who formed desktop publishing?
Paul Brainerd formed Aldus to create a desktop publishing program called PageMaker.
Pictures formed of chips of colored stone?
It is called mosaic.
When you expose a film in a camera the image is formed on the film and What is this image called as?
a negative
When the ceiling of a cave collapses what is formed?
It is a sink hole if it reaches the surface.
Can endocarditis cause emboli?
Another danger associated with endocarditis is that the vegetation formed by bacteria colonizing on heart valves may break off, forming emboli
What is bacterial spore?
Bacterial spores are resistant and dormant structures formed in certain Bacteria and are ment for survival . They are of 2 types endospore and exospores .
Bacteria reprodue by what process?
Many bacteria reproduce in a process called Binary Fission. Where they replicate proteins such as ribosomes, as well as their DNA. Then they start to split, a septum is formed and eventually two cells are produced.
When bacteria are exposed to nutrient-poor conditions what is the thick walled structure that contain the chromosome and a small amount of cytoplasm called?
The thick-walled structure in bacteria that contains the chromosome and a small amount of cytoplasm is called an endospore. Endospores are formed under stressful conditions such as nutrient deprivation to protect the bacterial DNA and ensure survival.
A mass of bacteria growing in a petri dish?
Any bacteria with right nutrient in vitro can be cultured. This method is very useful when carrying out any experiment. As long as nutrient medium is maintained bacteria will grow with no problems in a petri dish.
What is the medical significance of Bacterial spores?
Bacterial spores are highly resistant structures formed by certain bacteria to survive unfavorable conditions. They are of medical significance as they can develop into active, disease-causing bacteria when conditions become suitable, leading to infections that are difficult to treat with antibiotics. Spores can also persist in the environment for extended periods, contributing to the spread of bacterial infections.
During conjugation which what structures does a bacteria form that is used to transfer DNA?
conjugation occurs between two bacterial cells and transfers DNA in the form of plasmids. this is one way to transfer of genetic material - it is not sexual reproduction, The other two ways to transfer genetic material between bacteria are transformation and transduction. In order to be able to perform coagulation (transfer of a plasmid) the bacteria must have an F factor (DNA that codes for the PILI protein, which allows the bacteria to create a bridge through which the bacteria inject the plasmid to another bacteria). Bacteria with F factor is called F+, and without it is called F-. F+ can transfer the plasmid to an F- bacteria.
What is an endospore?
An endospore is a dormant, highly resistant structure formed by certain bacteria as a way to survive unfavorable conditions. It consists of a thick protective coat surrounding the bacterial cell's DNA and essential structures. Endospores can germinate back into active bacteria when conditions become favorable again.
Can reheating cooked chili that was left unrefrigerated for 4 hours kill bacteria?
Reheating it to 165°F will kill vegetative bacterial cells, but it does not mean that the chicken would be safe to eat. Toxins possibly produced by the bacteria might not be destroyed.
Is botulism a virus bacteria or a protist?
No, botulism is the disease caused by the ingestion of the toxin formed during the growth of the bacteria Clostridium botulinum.
Dormnat structures in bacteria formed in response to adverse conditions?
Bacterial endospores are dormant structures formed in response to adverse conditions such as nutrient depletion or extreme temperatures. They have a tough protective coat that allows bacteria to survive in harsh environments until conditions improve. Spores can germinate and resume growth when conditions become more favorable.
Why does feaces smell?
The reason why feces smell is because of the products that are formed during bacterial action. For example, bacteria produce hydrogen sulfide and other compounds that are rich in sulfur that makes feces smell bad.
