Biology for IGCSE & O level - Transport In Plants (Section 3 - No. 39)
What is the function of sieve tube elements in phloem transport?
They transport water and minerals from the roots to the leaves.
They provide support and rigidity.
They transport sugars and other organic molecules throughout the plant.
They regulate the opening and closing of the stomata.
Explanation
Sieve tube elements are the conducting cells within phloem and are responsible for sugar transport.
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