Photo AI
The picture shows cells from the centre of a root, seen using a light microscope - OCR Gateway - GCSE Biology (Combined Science) - Question 3 - 2018 - Paper 1
Question 3
The picture shows cells from the centre of a root, seen using a light microscope. Which type of transport cell is labelled X? A. Phloem B. Root hair C. Stomata D. ... show full transcript
Worked Solution & Example Answer:The picture shows cells from the centre of a root, seen using a light microscope - OCR Gateway - GCSE Biology (Combined Science) - Question 3 - 2018 - Paper 1
Step 1
Which type of transport cell is labelled X?
Answer
The cell labelled X in the root cross-section is identified as Xylem. Xylem is responsible for the transport of water and minerals from the roots to other parts of the plant. In the context of the root structure, it appears in a characteristic arrangement that differentiates it from other cell types like Phloem, root hairs, and stomata.