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Which of the following pairs shows the correct match of seed and its means of dispersal?
- a)Coconut - Animal
- b)Pomegranate - water
- c)Cotton seeds - Air
- d)Pea - Animal
Correct answer is option 'C'. Can you explain this answer?
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Which of the following pairs shows the correct match of seed and its m...
Cotton seeds utilize air as a means of dispersal due to their lightweight, feathery fibers that catch the wind currents, facilitating their spread to new areas for germination and growth.
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Which of the following pairs shows the correct match of seed and its m...
Understanding Seed Dispersal Methods
Seed dispersal is essential for plant reproduction and survival. Different plants utilize various methods to spread their seeds, ensuring they reach suitable environments for growth. Let's explore the correct match from the provided options.
Cotton Seeds - Air
- **Lightweight Structure**: Cotton seeds are equipped with fluffy fibers that make them lightweight, allowing them to be carried by the wind.
- **Wind Dispersal**: The fluffy nature of cotton seeds enables them to float and travel long distances through air currents, effectively spreading the seeds away from the parent plant.
- **Adaptation**: This adaptation helps reduce competition for resources among seedlings and promotes colonization in new areas.
Incorrect Options Explained
- **Coconut - Animal**: Coconuts primarily disperse through water, as they can float on ocean currents. While animals may consume coconuts, this is not their main method of dispersal.
- **Pomegranate - Water**: Pomegranate seeds do not rely on water for dispersal; they are typically dispersed by animals that eat the fruit and excrete the seeds elsewhere.
- **Pea - Animal**: Peas are generally dispersed by self-explosion or mechanical means rather than by animals. They tend to scatter their seeds when the pods dry and split.
Conclusion
In summary, the correct match for seed and means of dispersal is **Cotton seeds - Air**. This method showcases the plant's adaptation to utilize wind for spreading its seeds effectively, ensuring successful reproduction and growth in new locations.
Seed dispersal is essential for plant reproduction and survival. Different plants utilize various methods to spread their seeds, ensuring they reach suitable environments for growth. Let's explore the correct match from the provided options.
Cotton Seeds - Air
- **Lightweight Structure**: Cotton seeds are equipped with fluffy fibers that make them lightweight, allowing them to be carried by the wind.
- **Wind Dispersal**: The fluffy nature of cotton seeds enables them to float and travel long distances through air currents, effectively spreading the seeds away from the parent plant.
- **Adaptation**: This adaptation helps reduce competition for resources among seedlings and promotes colonization in new areas.
Incorrect Options Explained
- **Coconut - Animal**: Coconuts primarily disperse through water, as they can float on ocean currents. While animals may consume coconuts, this is not their main method of dispersal.
- **Pomegranate - Water**: Pomegranate seeds do not rely on water for dispersal; they are typically dispersed by animals that eat the fruit and excrete the seeds elsewhere.
- **Pea - Animal**: Peas are generally dispersed by self-explosion or mechanical means rather than by animals. They tend to scatter their seeds when the pods dry and split.
Conclusion
In summary, the correct match for seed and means of dispersal is **Cotton seeds - Air**. This method showcases the plant's adaptation to utilize wind for spreading its seeds effectively, ensuring successful reproduction and growth in new locations.
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Which of the following pairs shows the correct match of seed and its means of dispersal?a)Coconut - Animal b)Pomegranate - waterc)Cotton seeds - Aird)Pea - AnimalCorrect answer is option 'C'. Can you explain this answer?
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Which of the following pairs shows the correct match of seed and its means of dispersal?a)Coconut - Animal b)Pomegranate - waterc)Cotton seeds - Aird)Pea - AnimalCorrect answer is option 'C'. Can you explain this answer? for Class 4 2024 is part of Class 4 preparation. The Question and answers have been prepared according to the Class 4 exam syllabus. Information about Which of the following pairs shows the correct match of seed and its means of dispersal?a)Coconut - Animal b)Pomegranate - waterc)Cotton seeds - Aird)Pea - AnimalCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 4 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following pairs shows the correct match of seed and its means of dispersal?a)Coconut - Animal b)Pomegranate - waterc)Cotton seeds - Aird)Pea - AnimalCorrect answer is option 'C'. Can you explain this answer?.
Which of the following pairs shows the correct match of seed and its means of dispersal?a)Coconut - Animal b)Pomegranate - waterc)Cotton seeds - Aird)Pea - AnimalCorrect answer is option 'C'. Can you explain this answer? for Class 4 2024 is part of Class 4 preparation. The Question and answers have been prepared according to the Class 4 exam syllabus. Information about Which of the following pairs shows the correct match of seed and its means of dispersal?a)Coconut - Animal b)Pomegranate - waterc)Cotton seeds - Aird)Pea - AnimalCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 4 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following pairs shows the correct match of seed and its means of dispersal?a)Coconut - Animal b)Pomegranate - waterc)Cotton seeds - Aird)Pea - AnimalCorrect answer is option 'C'. Can you explain this answer?.
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