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∙ 13y agoCilium (plural cilia) or flagellum (plural flagella).
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∙ 13y agoFlagella are hair-like structures that spin to propel a bacterium through liquids. They rotate like a propeller, creating movement that allows the bacterium to travel towards nutrients or away from harmful substances.
A body wave that cannot travel through liquids is the S wave, also known as a shear wave. S waves are unable to propagate through liquids because they require a solid medium in order to transmit energy. P waves, on the other hand, can travel through both solids and liquids.
The dispersion of two liquids refers to the mixing or spreading out of the components of the liquids evenly throughout the mixture. This can occur through diffusion, turbulence, or other mixing processes. The degree of dispersion can vary depending on factors such as the viscosity of the liquids, their density, and the method of mixing.
Typically, you can bring liquids in containers that are 3.4 ounces (100 milliliters) or less through security in your carry-on bag. These containers should be placed in a clear, quart-sized plastic bag. There are exceptions for medications, baby formula, and other necessary liquids.
Genetic exchanges among bacteria occur by several mechanisms. In transformation, the recipient bacterium takes up extracellular donor DNA. In transduction, donor DNA packaged in a bacteriophage infects the recipient bacterium. In conjugation, the donor bacterium transfers DNA to the recipient by mating.
Solids become liquids when the temperature reaches melting point, groups of particles start to brake away from each other. This is when the solid starts becoming a liquid. Liquids become solids on cooling, the particles move slower and become a solid.
When people refer to bacteria growth it is actually about the amount of bacterium in a colony rather than the actual size of an individual bacterium increasing. Bacterium reproduce asexually through binary fission. This is when they basically just make a copy of their chromosome and then split. They reproduce sexually through conjunction. This is when they attach to one another using their pili, which are short hairlike structures on the outside of the cell. Through the pili they transfer a copy of a portion of their DNA. They then take on traits of the other cell. This helps to explain how bacterium can pass on drug resistance to one another.Bacteria is every were and you can get sick if you don't dust daily.
yes, oil
Germs grow better in heat because warmth increases their metabolic rate and allows them to reproduce more quickly. Heat also helps to break down barriers that their host's immune system may have in place, making it easier for germs to thrive and spread.
Transduction.
Opaque liquids, such as milk or paint, do not allow light to pass through them. The particles in these liquids scatter light, preventing it from passing through in a straight line. Transparent and translucent liquids, on the other hand, allow light to pass through with varying levels of obstruction.
A body wave that cannot travel through liquids is the S wave, also known as a shear wave. S waves are unable to propagate through liquids because they require a solid medium in order to transmit energy. P waves, on the other hand, can travel through both solids and liquids.
Yes, liquids can flow through tiny holes due to their ability to take the shape of their container and their molecular properties. The molecules in liquids are able to move past each other to fit into and flow through small openings.
FUNNEL ~ The others hold liquids; liquids pass through a funnel. ~
Transverse waves do not travel well through liquids because the particles move in up-and-down or side-to-side motions that are hindered by the density of the liquid. Longitudinal waves, on the other hand, can propagate through liquids because the particles move in the same direction as the wave's propagation, allowing them to transmit energy through the medium.
yes they can but it depends on the liquids
Fleas carried the plague because they carried bacterium through their bites and the bacterium carried the plague, and rats did not get it because the fleas landed on rats and then jumped to other animals and possibly humans.
Seismic waves, including P-waves and S-waves, can travel through solids, liquids, and gases. They are produced by earthquakes and other sources of vibrations and provide valuable information about the interior of the Earth.