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pili
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What surface appendages allows a bacterium to stick to a surface.?
pili
What surface appendages that allow a bacterium to stick to a surface.?
pili
Are surface appendages that allow a bacterium to siick to a surface?
Surface appendages that allow a bacterium to stick to a surface are called pili or fimbriae. These structures help bacteria adhere to both biotic and abiotic surfaces, aiding in colonization and biofilm formation.
What are surface appendages that allow a bacterium to stick to a surface.?
pili
What allows bacterium to stick to a surface?
Bacteria can stick to surfaces through structures called pili or fimbriae, which are hair-like appendages that help them adhere to surfaces. Bacteria can also produce an extracellular matrix made of proteins and sugars that aids in sticking to surfaces, forming a biofilm. Biofilms help bacteria colonize and persist on surfaces.
What property of water allows it to stick to a dry surface such as a wooden countertop?
Water's property of cohesion allows it to stick to a dry surface like a wooden countertop. Cohesion is the attraction between molecules of the same substance, in this case, water molecules. This attraction allows the water molecules to stick together and to the dry surface, forming a thin layer.
What carbonated substances will make raisins or popcorn float the best?
The surface of the opocorn or raisin allows bubbles to form and they stick to the surface. This allows them to float.
What does adhesive mean in water?
Adhesive in water refers to the ability of a substance to stick or bond to the surface of water. This property allows the substance to form a film or layer on the water's surface, such as surfactants or certain types of proteins.
How many appendage does a crayfish have?
I think from disecting a crayfish in my Biology class, that crayfish have 5 sets of different appendages. All in all, the crayfish we disected had 36 actual appendages. Appendages are areas on an animal that "stick out". Kind of like our arms and legs except crustaceans and other animals have more, and can grow them back if they are cut off. Like I said, total, our crayfish had 36 appendages from anterior to posterior. There are a total of 38 appendages, 19 on each side.
Which property allows water to stick to glass?
This is called adherence. It is the force of attraction between the water molecules and the glass molecules.
What property of water allows it to stick to objects and make them wet?
Water's property of cohesion allows it to stick to objects and form a thin film on their surfaces. This is because water molecules are attracted to each other, creating surface tension that enables water to spread out and adhere to surfaces.
Can a rubber sucker stick on a rough surface?
Rubber suckers may have difficulty sticking to rough surfaces due to the irregularities in the surface preventing a proper seal. A smooth surface allows for better suction by creating a vacuum when pressed against it.
