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Extracellular bacteria are microorganisms that exist outside the cells of a host organism. They can thrive in various environments, including soil, water, and within the host's body, often causing infections. These bacteria can produce toxins and enzymes that help them colonize and invade host tissues, leading to disease. Examples include species like Streptococcus and Escherichia coli, which can cause a range of illnesses in humans.
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What is a resistant state of bacterial production that can withstand unfavorable environments?
Bacterial biofilm formation is a resistant state where bacteria adhere to surfaces and secrete a protective extracellular matrix. This allows them to withstand harsh conditions, including antibiotics and the host immune system. Biofilms are commonly found in medical settings, such as on medical devices or catheters.
Is urine from a catheter a intracellular or extracellular fluid?
Urine from a catheter is considered an extracellular fluid because it is produced and stored outside the cells of the body.
What does the extracellular matrix of connective tissue consist of?
Collagen is the connective tissue.
The total body water is divided into intracellular and extracellular fluids Plasma is considered?
Plasma is considered part of the extracellular fluid compartment, which also includes fluid within the interstitial spaces, lymph, and cerebrospinal fluid. Extracellular fluid is further classified into intravascular (plasma) and interstitial fluids.
Which bacterial cell structures plays an important role in creation of biofilms?
The primary bacterial cell structures involved in the formation of biofilms are pili (fimbriae) and extracellular polymeric substances (EPS). Pili facilitate adherence to surfaces and other cells, enabling initial attachment. Meanwhile, EPS, which consist of polysaccharides, proteins, and nucleic acids, create a protective matrix that allows bacterial cells to aggregate and thrive in a clustered community. Together, these structures enhance the resilience and stability of biofilms in various environments.
Which kingdoms do not have a cell wall?
The eukaryotic Cells have an extracellular glyco-callyx coat instead of the bacterial Cell Wall.
An extracellular matrix is produced by glycoprotein secretion by what?
An extracellular matrix is produced by fibroblasts, which secrete glycoproteins such as collagen, elastin, and fibronectin. These glycoproteins form a network that provides structural support and biochemical cues for surrounding cells.
Is earthworm digestion extracellular or intracellular?
It is extracellular
Where is the extracellular fluid found in the body?
Extracellular is outside cells and intracellular is inside, so that extracellular fluid would not be inside cells.
Is plasma intracellular or extracellular?
Chloride is an Anion in Extracellular Fluid
What is a resistant state of bacterial production that can withstand unfavorable environments?
Bacterial biofilm formation is a resistant state where bacteria adhere to surfaces and secrete a protective extracellular matrix. This allows them to withstand harsh conditions, including antibiotics and the host immune system. Biofilms are commonly found in medical settings, such as on medical devices or catheters.
Is urine from a catheter a intracellular or extracellular fluid?
Urine from a catheter is considered an extracellular fluid because it is produced and stored outside the cells of the body.
Can you use the word extracellular in a sentence?
The word Extracellular is an adjective, and refers to something that is occurring outside the walls of the cell. So you might say...... Microscopically, I can see extracellular fluid accumulating. Or.... This organism has extracellular fluid accumulation.
Which organism does not carry out extracellular digestion?
A cat is an example of an organism that doesn't carry out extracellular digestion. Parasites and fungi are examples of organisms that use extracellular digestion.
What are cells often bound to the extracellular matrix by?
The cells are often bound to the extracellular matrix by proteins in the plasma membrane. The extracellular matrix is the structural support of tissue.
What is found in extracellular fluid?
The principal elements in the extracellular fluid are sodium, potassium and calcium.
Is the extracellular fluid hydrophilic or hydrophobic?
The extracellular fluid is hydrophilic, meaning it is attracted to water.
