How will you correctly understand the difference in direction of xylem and phloem transport?
Answer and explanation
Correct answer: Xylem carries water and minerals upward, while phloem can carry food in different directions as needed
Xylem mainly transports water and dissolved mineral ions from roots toward stems and leaves, so its usual movement is upward. Phloem translocates sugars and other organic nutrients from source regions, such as mature leaves, to sink regions, such as roots, fruits, or growing tissues. Because sources and sinks can vary, phloem transport may occur in different directions. Therefore option B is correct.
Frequently asked questions
What is the correct answer to this question?
Xylem carries water and minerals upward, while phloem can carry food in different directions as needed
Why is this the correct answer?
Xylem mainly transports water and dissolved mineral ions from roots toward stems and leaves, so its usual movement is upward. Phloem translocates sugars and other organic nutrients from source regions, such as mature leaves, to sink regions, such as roots, fruits, or growing tissues. Because sources and sinks can vary, phloem transport may occur in different directions. Therefore option B is correct.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Life Processes.
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