NEET Exam > NEET Questions > Identify the set of correct statements:A. The...
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Identify the set of correct statements:
A. The flowers of Vallisneria are colourful and produce nectar.
B. The flowers of water lily are not pollinated by water.
C. In most of water-pollinated species, the pollen grains are protected from wetting.
D. Pollen grains of some hydrophytes are long and ribbon like.
E. In some hydrophytes, the pollen grains are carried passively inside water.
Choose the correct answer from the options given below. (2024)
A. The flowers of Vallisneria are colourful and produce nectar.
B. The flowers of water lily are not pollinated by water.
C. In most of water-pollinated species, the pollen grains are protected from wetting.
D. Pollen grains of some hydrophytes are long and ribbon like.
E. In some hydrophytes, the pollen grains are carried passively inside water.
Choose the correct answer from the options given below. (2024)
- a)C, D and E only
- b)A, B, C and D only
- c)A, C, D and E only
- d)B, C, D and E only
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Identify the set of correct statements:A. The flowers of Vallisneria a...
- Statement A: False. Vallisneria is a water-pollinated plant, and its flowers are small, inconspicuous, and do not produce nectar or have bright colors, as these are not required for hydrophily.
- Statement B: True. Water lilies are not pollinated by water. Instead, their flowers are above water and rely on insects for pollination.
- Statement C: True. In most water-pollinated species, pollen grains have a protective mucilaginous coating to prevent them from getting wet and disintegrating in water.
- Statement D: True. In hydrophilous plants like Zostera, pollen grains are long and ribbon-like, which helps them float and move effectively in water currents.
- Statement E: True. In some hydrophilous plants, pollen grains are passively carried by water currents to facilitate pollination, as seen in Vallisneria.
Correct Answer: Option D (B, C, D, and E only)
Reason: Statements B, C, D, and E are true, while Statement A is false because Vallisneria flowers are neither colorful nor nectar-producing.
Topic in NCERT: Pollination by Water
Line in NCERT: "In most of the water-pollinated species, pollen grains are protected from wetting by a mucilaginous covering." "Pollen grains of some hydrophytes are long, ribbon like and they are carried passively inside the water." "In another group of water pollinated plants such as seagrasses, female flowers remain submerged in water and the pollen grains are released inside the water."
Reason: Statements B, C, D, and E are true, while Statement A is false because Vallisneria flowers are neither colorful nor nectar-producing.
Topic in NCERT: Pollination by Water
Line in NCERT: "In most of the water-pollinated species, pollen grains are protected from wetting by a mucilaginous covering." "Pollen grains of some hydrophytes are long, ribbon like and they are carried passively inside the water." "In another group of water pollinated plants such as seagrasses, female flowers remain submerged in water and the pollen grains are released inside the water."
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Identify the set of correct statements:A. The flowers of Vallisneria a...
Understanding the Statements
To evaluate the statements regarding hydrophytic plants and their reproductive mechanisms, let's analyze each statement in detail.
Statement A: The flowers of Vallisneria are colourful and produce nectar.
- This statement is incorrect. Vallisneria flowers are generally inconspicuous and do not attract pollinators with color or nectar, as they are primarily water-pollinated.
Statement B: The flowers of water lily are not pollinated by water.
- This statement is correct. Water lilies are typically pollinated by insects, not by water, as their flowers are above the water surface.
Statement C: In most of water-pollinated species, the pollen grains are protected from wetting.
- This statement is correct. Many aquatic plants have adaptations to ensure that their pollen grains remain viable even when submerged.
Statement D: Pollen grains of some hydrophytes are long and ribbon-like.
- This statement is correct. Certain hydrophytes have elongated pollen grains that can help them float and disperse in water.
Statement E: In some hydrophytes, the pollen grains are carried passively inside water.
- This statement is correct. Water can carry pollen grains of some aquatic plants as they drift along, aiding in pollination.
Conclusion
Based on the evaluations:
- Correct Statements: B, C, D, and E
- Incorrect Statement: A
Therefore, the correct answer is option D, which includes B, C, D, and E only. This grouping aligns with the reproductive strategies of hydrophytes, highlighting the unique adaptations these plants have developed in their aquatic environments.
To evaluate the statements regarding hydrophytic plants and their reproductive mechanisms, let's analyze each statement in detail.
Statement A: The flowers of Vallisneria are colourful and produce nectar.
- This statement is incorrect. Vallisneria flowers are generally inconspicuous and do not attract pollinators with color or nectar, as they are primarily water-pollinated.
Statement B: The flowers of water lily are not pollinated by water.
- This statement is correct. Water lilies are typically pollinated by insects, not by water, as their flowers are above the water surface.
Statement C: In most of water-pollinated species, the pollen grains are protected from wetting.
- This statement is correct. Many aquatic plants have adaptations to ensure that their pollen grains remain viable even when submerged.
Statement D: Pollen grains of some hydrophytes are long and ribbon-like.
- This statement is correct. Certain hydrophytes have elongated pollen grains that can help them float and disperse in water.
Statement E: In some hydrophytes, the pollen grains are carried passively inside water.
- This statement is correct. Water can carry pollen grains of some aquatic plants as they drift along, aiding in pollination.
Conclusion
Based on the evaluations:
- Correct Statements: B, C, D, and E
- Incorrect Statement: A
Therefore, the correct answer is option D, which includes B, C, D, and E only. This grouping aligns with the reproductive strategies of hydrophytes, highlighting the unique adaptations these plants have developed in their aquatic environments.
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Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer?.
Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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Here you can find the meaning of Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Identify the set of correct statements:A. The flowers of Vallisneria are colourful and produce nectar.B. The flowers of water lily are not pollinated by water.C. In most of water-pollinated species, the pollen grains are protected from wetting.D. Pollen grains of some hydrophytes are long and ribbon like.E. In some hydrophytes, the pollen grains are carried passively inside water.Choose the correct answer from the options given below. (2024)a)C, D and E onlyb)A, B, C and D onlyc)A, C, D and E onlyd)B, C, D and E onlyCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
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