A-LevelBiologyTransport in plants9700/12 · Oct/Nov 2018 · Q251 Mark

Photomicrographs of a dicotyledonous plant root, stem and leaf are shown. Which row is correct for the labels 1 to 5 on the photomicrographs?

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Acortex, phloem, epidermis, parenchyma, endodermis

Bphloem, parenchyma, xylem, epidermis, cortex

Cphloem, xylem, endodermis, cortex, epidermis

Dxylem, phloem, endodermis, cortex, epidermis

✓ Correct answer

D: xylem, phloem, endodermis, cortex, epidermis

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Topic: Transport in plants, A-Level Biology (syllabus 9700). Multiple choice, 1 mark.
Source: A-Level Biology, Oct/Nov 2018 Paper 1 Variant 2, question 25.

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