0
Which test involves placing samples of an unknown bacterium in saline adding different antisera and checking for clumping?
Wiki User
∙ 10y ago
Slide Agglutination test
Wiki User
∙ 10y ago
The test you are referring to is called the slide agglutination test. In this test, samples of an unknown bacterium are mixed with different types of antibodies (antisera) and observed under a microscope. If the antibodies react with the bacteria, clumps or aggregates will form, indicating a positive result.
Add your answer:
Earn +20 pts
The clumping of cells that occurs as a result of an antigen-antibody reaction is called?
When an antigen and antibody react it causes cells to clump together. The term used to describe the clumping of cells is called agglutination.
How can clumping of red blood cells be cured?
Clumping of red blood cells, known as agglutination, can be managed by identifying and treating the underlying cause, such as certain infections or autoimmune disorders. Maintaining hydration, proper blood flow, and using blood thinners if necessary can help prevent clumping. In severe cases, medical interventions like plasmapheresis may be needed to remove antibodies causing the clumping.
What is clumping of red blood cells when they are mixed with antiserum?
Clumping of red blood cells when mixed with antiserum is known as agglutination. This reaction occurs when the red blood cells contain antigens that agglutinate with antibodies present in the antiserum. Agglutination is commonly used in blood typing to determine an individual's blood type.
Why is heparin not used as anticoagulant for esr technique?
Heparin may interfere with the ESR test by causing clumping of red blood cells, which can affect the flow of blood and lead to inaccurate results. As such, EDTA (ethylenediaminetetraacetic acid) is the preferred anticoagulant for ESR testing as it does not cause clumping of red blood cells and allows for accurate results to be obtained.
Clumping together of particles to form a large mass?
Agglomeration is the process of particles sticking or clumping together to form larger masses. This can occur due to various forces such as van der Waals forces, electrostatic attraction, or solvent evaporation. Agglomeration is commonly used in industries such as pharmaceuticals, food processing, and mining to improve handling, flow properties, and performance of the materials.
What are different types of cat litter?
There are both clumping and non-clumping forms of cat litter available as well as crystal and a natural or biodegradable type. Cats normally do well with any one of the four types of litter.
What different types of cat litter are available?
There are both clumping and non-clumping forms of cat litter available as well as crystal and a natural or biodegradable type. Cats normally do well with any one of the four types of litter.
What is the clumping of blood known as?
The clumping of blood is known as coagulation. This is a natural process that helps prevent excessive bleeding when a blood vessel is injured.
Could clumping white cells be a sign of leukemia?
Clumping White Cells is considered (called) Multiple Myeloma.
Does kitty litter differ greatly depending on the brand purchased?
Kitty litter does differ greatly depending on the brand purchased because every kitty litter is different. Some kitty litters are scented, some are not. Kitty litters can also come in different variations such as crystal like. Kitty litter can also be purchased in clumping, and not clumping.
What does the term clumping refer to?
In general, the term "clumping" refers to things coming together or grouping in a cluster or mass. In specific contexts, it can be used to describe how particles or substances aggregate or stick together in a clump-like fashion.
What is the term for process of clumping?
agglutination
Are all strains of staphylococci producers of the coagulese or clumping factor?
Yes, every strain of the staphylococci are producers of the coagulese or clumping factor.
What is the difference between aggregation and agglutination?
Aggregation involves clumping of platelets while agglutination involves clumping of particles in the presence of antibodies.
What exactly does clumping litter do?
Clumping litter is cat litter that when liquid is added clumps together to form larger balls. This clumping absorbs more liquid and also traps the odour meaning that the litter tray will stay fresher for longer.
What does anti clumping mean?
Anti-clumping refers to a property of substances that prevents them from sticking together or forming clumps. For example, anti-clumping agents are often used in food products like powdered sugar or spices to keep them free-flowing and easy to measure or sprinkle.
What blood type has no clumping proteins?
Type 'O'
