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Consider the following statements with reference to the differences between Seagrasses and Seaweeds:
While seagrasses are considered vascular plants which have roots, stems, and leaves, seaweeds have little or no vascular tissues.
  • In nature, there are more number of seagrass species than species of seaweeds.
  • While seagrasses reproduce through production of spores, seaweeds reproduce sexually through flowers.
    Which of the statements given above is/are correct?
    • a)
      1 and 2 only
    • b)
      2 and 3 only
    • c)
      1 only
    • d)
      1, 2 and 3
    Correct answer is option 'C'. Can you explain this answer?
    Most Upvoted Answer
    Consider the following statements with reference to the differences b...
    • Seagrass can easily be confused with marine macroalgae, or seaweed, but there are many important differences between the two.
    • Statement 1 is correct: While seagrasses are considered vascular plants and have roots, stems, and leaves, seaweed is multi-cellular algae and has little or no vascular tissues. The two differ in reproduction, structure, and how they transport nutrients and dissolved gases.
    • Statement 2 is not correct: While the worldwide number of species of Seagrasses is approximately 55, seaweed species vary in the range of 5000-6000.
    • Statement 3 is not correct: While seagrasses reproduce through production of spores, seaweeds reproduce sexually through flowers, fruits and seeds.
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    Community Answer
    Consider the following statements with reference to the differences b...
    1. Seagrasses and Seaweeds Differences:
    Statement 1:
    - Seagrasses are considered vascular plants with roots, stems, and leaves.
    - Seaweeds have little or no vascular tissues.
    Explanation:
    - This statement is correct. Seagrasses are vascular plants with well-developed roots, stems, and leaves, which help them transport water and nutrients throughout the plant. On the other hand, seaweeds do not have well-defined vascular tissues like roots, stems, or leaves.
    Statement 2:
    - There are more species of seagrasses than species of seaweeds in nature.
    Explanation:
    - This statement is correct. While there are around 72 species of seagrasses, there are approximately 9,000 species of seaweeds. This makes seagrasses less diverse in terms of species compared to seaweeds.
    Statement 3:
    - Seagrasses reproduce through the production of spores.
    - Seaweeds reproduce sexually through flowers.
    Explanation:
    - This statement is incorrect. Seagrasses reproduce through flowering and seed production, similar to terrestrial plants. In contrast, seaweeds reproduce through various methods, including spores and sexual reproduction, but not through flowers.
    Therefore, the correct statement among the given options is 1 only (Statement 1).
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    Consider the following statements with reference to the differences between Seagrasses and Seaweeds: While seagrasses are considered vascular plants which have roots, stems, and leaves, seaweeds have little or no vascular tissues. In nature, there are more number of seagrass species than species of seaweeds. While seagrasses reproduce through production of spores, seaweeds reproduce sexually through flowers. Which of the statements given above is/are correct?a)1 and 2 onlyb)2 and 3 onlyc)1 onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?
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    Consider the following statements with reference to the differences between Seagrasses and Seaweeds: While seagrasses are considered vascular plants which have roots, stems, and leaves, seaweeds have little or no vascular tissues. In nature, there are more number of seagrass species than species of seaweeds. While seagrasses reproduce through production of spores, seaweeds reproduce sexually through flowers. Which of the statements given above is/are correct?a)1 and 2 onlyb)2 and 3 onlyc)1 onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements with reference to the differences between Seagrasses and Seaweeds: While seagrasses are considered vascular plants which have roots, stems, and leaves, seaweeds have little or no vascular tissues. In nature, there are more number of seagrass species than species of seaweeds. While seagrasses reproduce through production of spores, seaweeds reproduce sexually through flowers. Which of the statements given above is/are correct?a)1 and 2 onlyb)2 and 3 onlyc)1 onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements with reference to the differences between Seagrasses and Seaweeds: While seagrasses are considered vascular plants which have roots, stems, and leaves, seaweeds have little or no vascular tissues. In nature, there are more number of seagrass species than species of seaweeds. While seagrasses reproduce through production of spores, seaweeds reproduce sexually through flowers. Which of the statements given above is/are correct?a)1 and 2 onlyb)2 and 3 onlyc)1 onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?.
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