Question

In: Biology

antibodies are produced by _____ and bind to a specific _____ on erythrocytes, causing _____, or clumping of erythrocytes.

antibodies are produced by _____ and bind to a specific _____ on erythrocytes, causing _____, or clumping of erythrocytes.

Solutions

Expert Solution

antibodies are produced by B lymphocytes and bind to a specific antigens on erythrocytes, causing agglutination, or clumping of erythrocytes.

Antibodies are produced by specialized white blood cells called B lymphocytes (or B cells) which binds with specific antigens present on erythrocytes causing agglutination or clumping of erythrocytes.

Agglutination or clumping is the process that occurs if an antigen is mixed with its corresponding antibody. When people are given blood transfusions of the wrong blood group, the antibodies react with the incorrectly transfused blood group and as a result, the erythrocytes clump up and stick together causing them to agglutinate.


Related Solutions

(i) Describe the phenomenon of functional sequence variation using antibodies that can bind to a range...
(i) Describe the phenomenon of functional sequence variation using antibodies that can bind to a range of different antigens. (ii) Explain the process of domain shuffling in protein evolution and give an example of how this process can generate proteins with novel functio
How does bisulfite analysis distinguish unmethylated and methylated DNA? In a bisulfite analysis, antibodies that bind...
How does bisulfite analysis distinguish unmethylated and methylated DNA? In a bisulfite analysis, antibodies that bind to methylated cytosines enrich methylated DNA sequences. Bisulfite analysis compares the digestion patterns of two restriction enzymes that cleave only unmethylated, or both methylated and unmethylated DNA to deduce methylation status. Bisulfite analysis permits direct observation of a cell’s chromosomal number and structure to deduce DNA methylation status. In a bisulfite analysis, unmethylated cytosines are converted to uracil, which can then be subjected to...
A protein (also known as an immunoglobulin) that bind to specific antigens are what?
A protein (also known as an immunoglobulin) that bind to specific antigens are what? A T cell An antigen A receptor An Antibody John Snow used _______ to show that the water from the Broad Street Pump was the probable source of the London cholera epidemic of 1854  statistics  random clinical trials  laboratory analysis  sound judgement
T-cells interact with free antigens. True False An autoimmune disease can develop when antibodies bind to...
T-cells interact with free antigens. True False An autoimmune disease can develop when antibodies bind to self-antigens. True False The antigen recognized by antigen presenting cells is the same antigen presented to activated T-cells. True False Bee stings and peanut allergies are examples of Type IV – Delayed Cell mediated hypersensitivity. True False Which of the following would not present antigens to a T-helper cell? lymphocytes with antibody producing capability cells that recognize MHC class I molecules differentiated monocytes cells...
1. Immunoglubulins _______. a Bind antigens with a 1:1 stoichiometry b Are produced and secreted by...
1. Immunoglubulins _______. a Bind antigens with a 1:1 stoichiometry b Are produced and secreted by macrophages c Bind tightly to their antigens d Form four classes of antibodies 2. Which description is associated with immunoglobulin G? a Most abundant immunoglobulin b Consists of one heavy and one light chain c Consists of two Fc fragments and two Fab fragments d Important in allergic response 3. The molecular structure for which an individual antibody or T-cell receptor is specific is...
Explain how erythrocytes are recycled
Explain how erythrocytes are recycled
How proteins bind ligands (specific examples/explaining of IMFs)? supply specific amino acids or prosthetic groups and...
How proteins bind ligands (specific examples/explaining of IMFs)? supply specific amino acids or prosthetic groups and demonstrating how they could interact with a ligand?
How could you use antibodies to detect the presence of a specific cell type in a...
How could you use antibodies to detect the presence of a specific cell type in a tissue sample? Is there a specific name for this process?
one effect of antibodies produced during humoral immunity is to trigger activation of the complement system....
one effect of antibodies produced during humoral immunity is to trigger activation of the complement system. Despite this, the complement system is considered part of the innate immune system. explain why
How mRNA vaccine make sure that the antibodies produced are neutralizing that can prevent the virus...
How mRNA vaccine make sure that the antibodies produced are neutralizing that can prevent the virus from entering the cells?
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT