Edexcel OLevel Biology revision notes

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Lesson

Lesson-2.7.3- describe the role of phloem in transporting sucrose and amino acids between the leaves and other parts of the plant.

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Lesson-2.7.2- understand the need for a transport system in multicellular organisms.Previous Lesson-2.7.4- describe the role of xylem in transporting water and mineral ions from the roots to other parts of the plant.Next