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What is a short thick appendage that enables bacterium Escherichia coli to attach to other surfaces?
The short thick appendage that enables Escherichia coli to attach to other surfaces is called a fimbriae. Fimbriae are hair-like structures on the surface of the bacterium that help it adhere to substances such as host cells or other bacteria.
Why bacillus anthracis susceptible to gamma phage?
Bacillus anthracis is susceptible to gamma phage because the phage has evolved to target and infect specific receptors on the surface of the bacterium. This interaction enables the gamma phage to inject its genetic material into the bacterium, hijacking its machinery to produce more phage particles and ultimately leading to the destruction of the bacterial cell.
Micrococcus luteus produces the enzyme coagulase?
Micrococcus luteus is a Gram-positive, to Gram-variable, nonmotile, spherical, saprotrophic bacterium that belongs to the family Micrococcaceae. It produces coagulase which is a protein enzyme that enables the conversion of fibrinogen to fibrin.
The gel-like substance covering some cyanobacteria enables them to?
adhere to surfaces and form colonies. It also protects them from harmful environmental conditions and helps them to access nutrients. The gel-like substance is often referred to as a biofilm or extracellular matrix.
What type of bacteria can break down oil?
Bacteria that can digest oil clean up environmental pollutants like
What is a short thick appendage that enables bacterium Escherichia coli to attach to other surfaces?
The short thick appendage that enables Escherichia coli to attach to other surfaces is called a fimbriae. Fimbriae are hair-like structures on the surface of the bacterium that help it adhere to substances such as host cells or other bacteria.
What is a fagellae?
a slender threadlike structure. a microscopic whiplike appendage that enables many protozoa, bacteria, spermatozoa, etc., to swim.
What is a wing?
A wing is an appendage of a bird, bat, or insect's body which enables it to fly, or the part of an airplane which enables it to raise into the air. It can also refer to a positioning in team sports on the outer edge of the playing field.
Why do snake have scales?
It enables them to move, griping surfaces
What is an adhesin?
An adhesin is any of various factors which enables bacteria to adhere to epithelial surfaces as a step towards infection.
The lac operon enables a bacterium to build the proteins needed for lactose metabolism only when?
Lactose is present, otherwise the lac operon is not needed and is shut off.
What is a tubular appendage found on some bacteria that allows transfer of DNA between bacterial cells?
A tubular appendage found on some bacteria that allows transfer of DNA between bacterial cells is called a pilus. Pili are composed of protein subunits and serve as a bridge for the transfer of genetic material during a process called conjugation. This enables bacteria to exchange DNA and acquire new genetic traits.
Why bacillus anthracis susceptible to gamma phage?
Bacillus anthracis is susceptible to gamma phage because the phage has evolved to target and infect specific receptors on the surface of the bacterium. This interaction enables the gamma phage to inject its genetic material into the bacterium, hijacking its machinery to produce more phage particles and ultimately leading to the destruction of the bacterial cell.
Is friction beneficial?
When you're really cold.
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.
The lac operon enables a bacterium to build the proteins needed for lactose metabolism only when what is presented?
Only when lactose is present; if glucose is present the cell will metabolize glucose over lactose due to glucose being easier for the cell to metabolize.
Micrococcus luteus produces the enzyme coagulase?
Micrococcus luteus is a Gram-positive, to Gram-variable, nonmotile, spherical, saprotrophic bacterium that belongs to the family Micrococcaceae. It produces coagulase which is a protein enzyme that enables the conversion of fibrinogen to fibrin.
