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What would be the best option to complete the passage?
It is theoretically possible that bacteria developed on Mars early in its history and that some were carried to Earth by a meteorite. However, strains of bacteria from different planets would probably have substantial differences in protein structure that would persist over time, and no two bacterial strains on Earth are different enough to have arisen on different planets. So ________.
  • a)
    Whether or not bacteria actually developed on Mars.
  • b)
    Its likely it is that Martian bacteria were transported from Earth.
  • c)
    Martian bacteria could have been carried to Earth by means other than meteorites.
  • d)
    All bacteria now on Earth could have arisen from transported Martian bacteria.
  • e)
    There could have been strains of bacteria that originated on Earth and later died out.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
What would be the best option to complete the passage?It is theoretica...
The given passage discusses the possibility of bacteria developing on Mars and being transported to Earth. It states that strains of bacteria from different planets would have substantial differences in protein structure, and no two bacterial strains on Earth are different enough to have arisen on different planets.
Looking at the options:
(A) Whether or not bacteria actually developed on Mars.
  • This option does not directly address the information provided in the passage. The passage already assumes the possibility of bacteria developing on Mars.
(B) Its likely it is that Martian bacteria were transported from Earth.
  • This option contradicts the passage. The passage suggests that bacteria from Mars could have been transported to Earth, not the other way around.
(C) Martian bacteria could have been carried to Earth by means other than meteorites.
  • This option is not supported or discussed in the passage. The passage only mentions the possibility of bacterial transportation through meteorites.
(D) All bacteria now on Earth could have arisen from transported Martian bacteria.
  • This option aligns with the information provided in the passage. The passage states that strains of bacteria from different planets would have substantial differences in protein structure, indicating that the bacteria on Earth did not arise from different planets.
(E) There could have been strains of bacteria that originated on Earth and later died out.
  • This option is not directly addressed in the passage. The passage focuses on the possibility of bacteria from Mars being transported to Earth, rather than the origin and extinction of strains on Earth.
Based on the explanations above, the best option to complete the passage is (D) "All bacteria now on Earth could have arisen from transported Martian bacteria." This option is consistent with the information provided in the passage regarding the differences in protein structure between bacteria from different planets.
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What would be the best option to complete the passage?It is theoretica...
Answer:

Introduction:
The passage discusses the possibility of bacteria developing on Mars and being transported to Earth. It argues that bacterial strains from different planets would have substantial differences in protein structure, and no two bacterial strains on Earth are different enough to have arisen on different planets.

Explanation of Option D:
The correct option to complete the passage is D. The option states that all bacteria now on Earth could have arisen from transported Martian bacteria. This means that the bacteria found on Earth today could have originated from Mars and were transported here at some point in time.

Supporting Points:
The statement in option D is supported by the information provided in the passage. The passage states that strains of bacteria from different planets would have substantial differences in protein structure that would persist over time. This suggests that if Martian bacteria were transported to Earth, their protein structures would be different from the bacterial strains already present on Earth.

Additionally, the passage mentions that no two bacterial strains on Earth are different enough to have arisen on different planets. This implies that the bacterial strains found on Earth today have a common origin and have not come from different planets. If all bacteria on Earth have a common origin, it is plausible that they could have arisen from transported Martian bacteria.

Conclusion:
Based on the information provided in the passage, option D is the best option to complete the passage. It is theoretically possible that bacteria developed on Mars and were transported to Earth, and all bacteria on Earth could have arisen from these transported Martian bacteria. However, it is important to note that the passage does not provide definitive evidence for this hypothesis, and further research would be needed to confirm or refute this possibility.
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What would be the best option to complete the passage?It is theoretically possible that bacteria developed on Mars early in its history and that some were carried to Earth by a meteorite. However, strains of bacteria from different planets would probably have substantial differences in protein structure that would persist over time, and no two bacterial strains on Earth are different enough to have arisen on different planets. So ________.a)Whether or not bacteria actually developed on Mars.b)Its likely it is that Martian bacteria were transported from Earth.c)Martian bacteria could have been carried to Earth by means other than meteorites.d)All bacteria now on Earth could have arisen from transported Martian bacteria.e)There could have been strains of bacteria that originated on Earth and later died out.Correct answer is option 'D'. Can you explain this answer?
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What would be the best option to complete the passage?It is theoretically possible that bacteria developed on Mars early in its history and that some were carried to Earth by a meteorite. However, strains of bacteria from different planets would probably have substantial differences in protein structure that would persist over time, and no two bacterial strains on Earth are different enough to have arisen on different planets. So ________.a)Whether or not bacteria actually developed on Mars.b)Its likely it is that Martian bacteria were transported from Earth.c)Martian bacteria could have been carried to Earth by means other than meteorites.d)All bacteria now on Earth could have arisen from transported Martian bacteria.e)There could have been strains of bacteria that originated on Earth and later died out.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 What would be the best option to complete the passage?It is theoretically possible that bacteria developed on Mars early in its history and that some were carried to Earth by a meteorite. However, strains of bacteria from different planets would probably have substantial differences in protein structure that would persist over time, and no two bacterial strains on Earth are different enough to have arisen on different planets. So ________.a)Whether or not bacteria actually developed on Mars.b)Its likely it is that Martian bacteria were transported from Earth.c)Martian bacteria could have been carried to Earth by means other than meteorites.d)All bacteria now on Earth could have arisen from transported Martian bacteria.e)There could have been strains of bacteria that originated on Earth and later died out.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 What would be the best option to complete the passage?It is theoretically possible that bacteria developed on Mars early in its history and that some were carried to Earth by a meteorite. However, strains of bacteria from different planets would probably have substantial differences in protein structure that would persist over time, and no two bacterial strains on Earth are different enough to have arisen on different planets. So ________.a)Whether or not bacteria actually developed on Mars.b)Its likely it is that Martian bacteria were transported from Earth.c)Martian bacteria could have been carried to Earth by means other than meteorites.d)All bacteria now on Earth could have arisen from transported Martian bacteria.e)There could have been strains of bacteria that originated on Earth and later died out.Correct answer is option 'D'. Can you explain this answer?.
Solutions for What would be the best option to complete the passage?It is theoretically possible that bacteria developed on Mars early in its history and that some were carried to Earth by a meteorite. However, strains of bacteria from different planets would probably have substantial differences in protein structure that would persist over time, and no two bacterial strains on Earth are different enough to have arisen on different planets. So ________.a)Whether or not bacteria actually developed on Mars.b)Its likely it is that Martian bacteria were transported from Earth.c)Martian bacteria could have been carried to Earth by means other than meteorites.d)All bacteria now on Earth could have arisen from transported Martian bacteria.e)There could have been strains of bacteria that originated on Earth and later died out.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for GMAT. Download more important topics, notes, lectures and mock test series for GMAT Exam by signing up for free.
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