Rheumatic fever is the most serious complication of streptococcal infection, but rheumatic fever is not itself an infection. Rheumatic fever occurs only when, in defending against streptococcal infection, the bodys immunological system produces antibodies that also attack the cells of the heart and kidneys.Which of the following, if true, would contribute most to an explanation of why only streptococcal bacteria give rise to rheumatic fever?a)Only certain strains of streptococcal bacteria are associated with rheumatic fever.b)The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranesc)Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.d)Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.e)Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.Correct answer is option 'D'. Can you explain this answer?

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a)
Only certain strains of streptococcal bacteria are associated with rheumatic fever.
b)
The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranes
c)
Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.
d)
Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.
e)
Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.

Correct answer is option 'D'. Can you explain this answer?

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Rheumatic fever is the most serious complication of streptococcal infe...

(A) Only certain strains of streptococcal bacteria are associated with rheumatic fever.
This option provides an explanation by suggesting that specific strains of streptococcal bacteria are associated with rheumatic fever. It implies that not all streptococcal bacteria can trigger the immunological response that leads to rheumatic fever, supporting the idea that there is a specific relationship between certain strains and the development of the condition.

(B) The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranes.
This option provides information about the antibodies produced in response to a streptococcal infection. However, it doesn't directly explain why only streptococcal bacteria give rise to rheumatic fever.

(C) Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.
This option doesn't contribute to explaining why only streptococcal bacteria give rise to rheumatic fever. While it mentions the effectiveness of antibiotics against streptococcal infections, it doesn't provide an explanation specific to the relationship between streptococcal bacteria and rheumatic fever.

(D) Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in rheumatic fever.
This option provides a strong explanation for why only streptococcal bacteria give rise to rheumatic fever. It suggests that streptococcal bacteria are the only bacteria with a structural similarity to the cells of the body that are attacked during the development of rheumatic fever. This similarity may lead to an immunological response that mistakenly targets the body's own cells.

(E) Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.
This option doesn't provide an explanation for why only streptococcal bacteria give rise to rheumatic fever. It simply states that rheumatic fever can be misdiagnosed if there is no preceding serious streptococcal infection.

Based on the analysis, option (D) is the most suitable choice as it provides a clear explanation for why only streptococcal bacteria give rise to rheumatic fever by highlighting the structural similarity between streptococcal bacteria and the cells of the body attacked during the development of the condition.

Answered by Talent Skill Learning · View profile

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Rheumatic fever is the most serious complication of streptococcal infection, but rheumatic fever is not itself an infection. Rheumatic fever occurs only when, in defending against streptococcal infection, the bodys immunological system produces antibodies that also attack the cells of the heart and kidneys.Which of the following, if true, would contribute most to an explanation of why only streptococcal bacteria give rise to rheumatic fever?a)Only certain strains of streptococcal bacteria are associated with rheumatic fever.b)The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranesc)Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.d)Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.e)Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.Correct answer is option 'D'. Can you explain this answer?

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Rheumatic fever is the most serious complication of streptococcal infection, but rheumatic fever is not itself an infection. Rheumatic fever occurs only when, in defending against streptococcal infection, the bodys immunological system produces antibodies that also attack the cells of the heart and kidneys.Which of the following, if true, would contribute most to an explanation of why only streptococcal bacteria give rise to rheumatic fever?a)Only certain strains of streptococcal bacteria are associated with rheumatic fever.b)The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranesc)Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.d)Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.e)Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.Correct answer is option 'D'. Can you explain this answer? for GMAT 2024 is part of GMAT preparation. The Question and answers have been prepared according to the GMAT exam syllabus. Information about Rheumatic fever is the most serious complication of streptococcal infection, but rheumatic fever is not itself an infection. Rheumatic fever occurs only when, in defending against streptococcal infection, the bodys immunological system produces antibodies that also attack the cells of the heart and kidneys.Which of the following, if true, would contribute most to an explanation of why only streptococcal bacteria give rise to rheumatic fever?a)Only certain strains of streptococcal bacteria are associated with rheumatic fever.b)The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranesc)Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.d)Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.e)Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for GMAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Rheumatic fever is the most serious complication of streptococcal infection, but rheumatic fever is not itself an infection. Rheumatic fever occurs only when, in defending against streptococcal infection, the bodys immunological system produces antibodies that also attack the cells of the heart and kidneys.Which of the following, if true, would contribute most to an explanation of why only streptococcal bacteria give rise to rheumatic fever?a)Only certain strains of streptococcal bacteria are associated with rheumatic fever.b)The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranesc)Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.d)Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.e)Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.Correct answer is option 'D'. Can you explain this answer?.

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Rheumatic fever occurs only when, in defending against streptococcal infection, the bodys immunological system produces antibodies that also attack the cells of the heart and kidneys.Which of the following, if true, would contribute most to an explanation of why only streptococcal bacteria give rise to rheumatic fever?a)Only certain strains of streptococcal bacteria are associated with rheumatic fever.b)The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranesc)Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.d)Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.e)Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. 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Rheumatic fever occurs only when, in defending against streptococcal infection, the bodys immunological system produces antibodies that also attack the cells of the heart and kidneys.Which of the following, if true, would contribute most to an explanation of why only streptococcal bacteria give rise to rheumatic fever?a)Only certain strains of streptococcal bacteria are associated with rheumatic fever.b)The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranesc)Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.d)Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.e)Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.Correct answer is option 'D'. 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Rheumatic fever occurs only when, in defending against streptococcal infection, the bodys immunological system produces antibodies that also attack the cells of the heart and kidneys.Which of the following, if true, would contribute most to an explanation of why only streptococcal bacteria give rise to rheumatic fever?a)Only certain strains of streptococcal bacteria are associated with rheumatic fever.b)The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranesc)Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.d)Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.e)Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.Correct answer is option 'D'. 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Rheumatic fever occurs only when, in defending against streptococcal infection, the bodys immunological system produces antibodies that also attack the cells of the heart and kidneys.Which of the following, if true, would contribute most to an explanation of why only streptococcal bacteria give rise to rheumatic fever?a)Only certain strains of streptococcal bacteria are associated with rheumatic fever.b)The antibodies that the body produces to control a streptococcal infection can attack cells of the mucous membranesc)Antibiotics have not proved as effective against streptococcal infections as they have against some other bacterial infections.d)Streptococcal bacteria are the only bacteria that are structurally similar to the cells of the body attacked in the rheumatic fever.e)Rheumatic fever can be misdiagnosed if it is not preceded by a serious streptococcal infection.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice GMAT tests.

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