Class 4 Exam > Class 4 Questions > Which of the following plants does not need s...
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Which of the following plants does not need soil to grow?
- a)Cactus
- b)Fern
- c)Water hyacinth
- d)Pitcher plant
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
Which of the following plants does not need soil to grow?a)Cactusb)Fer...
Water hyacinth is an aquatic plant.
Most Upvoted Answer
Which of the following plants does not need soil to grow?a)Cactusb)Fer...
Water hyacinth
The plant that does not need soil to grow is the water hyacinth. Here is an explanation of why this is the correct answer:
Characteristics of Water Hyacinth:
- Water hyacinth is a free-floating aquatic plant that belongs to the Pontederiaceae family.
- It has thick, glossy, rounded leaves and beautiful purple flowers.
- This plant is known for its ability to grow and multiply rapidly in water bodies.
Adaptation to Water:
- Water hyacinth has specialized structures called pneumatophores that help it float on the surface of the water.
- Its roots dangle freely in the water and absorb nutrients directly from the water.
- This plant does not require soil to anchor itself or obtain nutrients, as it can thrive in aquatic environments.
Benefits and Concerns:
- Water hyacinth helps in improving water quality by absorbing excess nutrients from the water.
- However, it can also be invasive and cause issues such as blocking waterways and depleting oxygen levels in the water.
Conclusion:
In conclusion, the water hyacinth is a plant that does not need soil to grow. Its unique adaptations allow it to flourish in aquatic environments without the need for soil as a growing medium.
The plant that does not need soil to grow is the water hyacinth. Here is an explanation of why this is the correct answer:
Characteristics of Water Hyacinth:
- Water hyacinth is a free-floating aquatic plant that belongs to the Pontederiaceae family.
- It has thick, glossy, rounded leaves and beautiful purple flowers.
- This plant is known for its ability to grow and multiply rapidly in water bodies.
Adaptation to Water:
- Water hyacinth has specialized structures called pneumatophores that help it float on the surface of the water.
- Its roots dangle freely in the water and absorb nutrients directly from the water.
- This plant does not require soil to anchor itself or obtain nutrients, as it can thrive in aquatic environments.
Benefits and Concerns:
- Water hyacinth helps in improving water quality by absorbing excess nutrients from the water.
- However, it can also be invasive and cause issues such as blocking waterways and depleting oxygen levels in the water.
Conclusion:
In conclusion, the water hyacinth is a plant that does not need soil to grow. Its unique adaptations allow it to flourish in aquatic environments without the need for soil as a growing medium.
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Community Answer
Which of the following plants does not need soil to grow?a)Cactusb)Fer...
- Water hyacinth is an aquatic plant that floats on water.
- Water hyacinth does not need soil to grow.
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Which of the following plants does not need soil to grow?a)Cactusb)Fernc)Water hyacinthd)Pitcher plantCorrect answer is option 'C'. Can you explain this answer?
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Which of the following plants does not need soil to grow?a)Cactusb)Fernc)Water hyacinthd)Pitcher plantCorrect 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 plants does not need soil to grow?a)Cactusb)Fernc)Water hyacinthd)Pitcher plantCorrect 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 plants does not need soil to grow?a)Cactusb)Fernc)Water hyacinthd)Pitcher plantCorrect answer is option 'C'. Can you explain this answer?.
Which of the following plants does not need soil to grow?a)Cactusb)Fernc)Water hyacinthd)Pitcher plantCorrect 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 plants does not need soil to grow?a)Cactusb)Fernc)Water hyacinthd)Pitcher plantCorrect 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 plants does not need soil to grow?a)Cactusb)Fernc)Water hyacinthd)Pitcher plantCorrect answer is option 'C'. Can you explain this answer?.
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