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Griffith's experiment showed that live bacteria without capsules acquired the ability to make capsules from dead bacteria with capsules in a process griffith called?
Griffith's experiment demonstrated bacterial transformation, where genetic material from dead bacteria was taken up by live bacteria, resulting in the acquisition of new genetic traits, such as the ability to produce capsules. This process, also known as horizontal gene transfer, played a crucial role in understanding how genetic information can be transferred between bacteria.
What is the difference between r and s bacteria?
R bacteria have a rough appearance due to the presence of a sugar capsule on their outer surface, making them resistant to the immune system. S bacteria are smooth in appearance and lack the protective capsule, making them vulnerable to the immune system. This difference in structure affects the virulence and pathogenicity of the bacteria.
What is the relationship between the plant and bacteria in root nodules?
The relationship between plants and bacteria in root nodules is symbiotic. The plant provides the bacteria with sugars, while the bacteria, often rhizobia, convert nitrogen gas into a form that the plant can use for growth. This process, known as nitrogen fixation, benefits both the plant and the bacteria.
Who established the relationship between bacteria an diseases?
Louis Pasteur and Robert Koch are credited with establishing the relationship between bacteria and diseases through their work on germ theory in the late 19th century. They demonstrated that specific bacteria were responsible for causing certain diseases, leading to advancements in public health and the development of antimicrobial treatments.
Which statement about the relationship between bacteria and the human body is most accurate?
Bacteria play a crucial role in the human body by aiding in processes like digestion, vitamin production, and protection against harmful pathogens. The relationship between bacteria and the human body is mutualistic, with both benefiting from their interactions. However, an imbalance in the bacterial community can lead to health issues.
What is the Difference between slime layer and capsule?
A glycocalyx is considered a slime layer is when the glycoprotein molecules are loosely associated with the cell wall. Bacteria that are covered with this loose shield are protected from dehydration and loss of nutrients. The glycocalyx is considered a capsule when the polysaccharides are more firmly attached to the cell wall. Capsules have a gummy, sticky consistency and provide protection as well as adhesion to solid surfaces and to nutrients in the environment. Bacteria that possess capsules are considered to be encapsulated, and generally have greater pathogenicity because capsules protect bacteria, even from phagocytic white blood cells of the immune system. The adhesive power of capsules is also a major factor in the initiation of some bacterial diseases. http://microbiology.suite101.com/article.cfm/bacterial_surface_coating_or_glycocalyx#ixzz0I3AXLpWr&D
Griffith's experiment showed that live bacteria without capsules acquired the ability to make capsules from dead bacteria with capsules in a process griffith called?
Griffith's experiment demonstrated bacterial transformation, where genetic material from dead bacteria was taken up by live bacteria, resulting in the acquisition of new genetic traits, such as the ability to produce capsules. This process, also known as horizontal gene transfer, played a crucial role in understanding how genetic information can be transferred between bacteria.
What it the relationship between the Baltimore butterfly and the bacteria in its habitat?
if
What is a symbiotic relationship that can take place in the tundra biome?
The relationship between caribou and the bacteria in their stomachs is symbiotic (mutual).
What is the difference between r and s bacteria?
R bacteria have a rough appearance due to the presence of a sugar capsule on their outer surface, making them resistant to the immune system. S bacteria are smooth in appearance and lack the protective capsule, making them vulnerable to the immune system. This difference in structure affects the virulence and pathogenicity of the bacteria.
What relationship exists between the bacteria in the soil and legume root in nitrogen fixation?
Gass
The relationship between legume plants and bacteria that helps the nitrogen cycle is called?
nitreu
What is the relationship between the Hawaiian bobtail squid and bioluminescent bacteria?
The Hawaiian bobtail squid has a symbiotic relationship with bioluminescent bacteria. The squid provides a safe environment for the bacteria to live in its light organ, while the bacteria produce light that helps the squid camouflage itself from predators.
What is the relationship between bacteria and skin?
The Realtionship between the two is this one lives on your skin and eats the dead skin while the other gives the bacteria a home to stay and live
What is the symbiotic relationship between bacteria and human intestines?
mutualism because the bacteria gets food and the human gets to decompose of certain foods
What is the difference between erythromycin tablets and capsules?
The capsules will dissolve quicker and thus go to work faster. Capsules probably cost more.
What type of symbiotic relationship exists between cows and anaerobic bacteria?
The type of relationship between cows and anaerobic bacteria is a mutualistic one. This is because the bacteria helps the cow digest what part of the grass it can not. In return the cow provides a shelter and food for the bacteria for its short life of only 20 hours.
