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DiGeorge syndrome is a rare, congenital disease that can disrupt the normal development of the thymus gland - VCE - SSCE Biology - Question 18 - 2013 - Paper 1
Question 18
DiGeorge syndrome is a rare, congenital disease that can disrupt the normal development of the thymus gland. This disease would result in the A. swelling of lymph no... show full transcript
Worked Solution & Example Answer:DiGeorge syndrome is a rare, congenital disease that can disrupt the normal development of the thymus gland - VCE - SSCE Biology - Question 18 - 2013 - Paper 1
Step 1
C. reduced production of T cells.
Answer
DiGeorge syndrome is primarily characterized by a defect in the development of the thymus, which is crucial for the maturation of T cells. Consequently, individuals with this syndrome tend to have a reduced production of T cells, impairing their immune response. This leads to increased susceptibility to infections due to the inability to mount an adequate cell-mediated immune response.