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by giving it antiboitics.duh!!
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∙ 15y ago
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What is a function of the pili found on the surface of some bacteria?
There are two types of pili found on some bacteria. Sex pili are used by bacteria to transfer plasmids during conjugation. Common pili (fimbrae) are used to stick to surfaces.
Do all bacteria have capsules?
No not all bacteria have capsules. However they do have cell membranes to protect them. Also not all bacteria have flagella or pili.
What are attachment points for bacteria?
pili (plural: pilus)
What are the Attachment points for bacteria?
pili (plural: pilus)
What is the function of the pili in a prokaryote cell?
Pili are the fine hair like projections present on the bacterial cell surface. Only one or few pili are present on the cell surface. They are genetically determined, and are used for attachment in case of pathogenic bacteria. The sex pili are involved in bacterial conjugation and are found exclusively on the cells that donate DNA during this process.
How would the formation of bacterial colonies be affected if bacterial cells did not contain pili?
Pili is important to colonial bacteria because it protects the surface of its cells. In addition, it allows the bacteria to adhere to other organisms.
What is the function of the Pili?
The pili allows bacteria to colonize cells or environmental surfaces. It also allows bacteria to hang on and avoid flushing.
What are bacterial pili?
Pili are tiny, hollow projections that are used in attachment to surfaces. They have nothing to do with motility. There are two types 1.) long conjugation pili, that aide in transfer of genetic material. 2.)Attachmetn pili or fimbriae, that help bacteria adhere to surfaces. Hope that helps!!!
What are the filaments called that help some bacteria stick to surfaced and exchange plasmids through conjugation?
Pili are filaments that help bacteria stick to the surface and exchange plasmid through conjugation.
What is the function of a nucleoid?
Nucleoid is the genome of prokaryotes. it has all the genes needed for survival and growth of organism pilus, plural- pili are also called sex pili. they are involved in conjugation (transfer of genetic material from + bacteria to - bacteria) it is a form of reproduction
What cover the outside of all prokaryotes?
Along the surface of some bacteria are structures called pili that help bacteria adhere to surfaces
What are the morphological characteristics of a bacteria that allow them to behave as pathogens?
Bacteria that behave as pathogens often possess specific morphological characteristics that contribute to their pathogenicity. These characteristics include the presence of adhesive structures like pili and fimbriae, which enable them to attach to host tissues and evade the immune response. Some bacteria have capsule or slime layers that protect them from the host's defense mechanisms, and flagella that allow them to move and spread within the body. Additionally, certain bacteria can form biofilms, which provide a protective environment for them to thrive and resist antibiotics.
