O-LevelBiologyPlant Nutrition5090/11 · Oct/Nov 2018 · Q331 Mark

The diagram shows a section through a flower. [Figure showing a section through a flower with labels W, X, Y, Z] What are the names of the labelled structures?

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AW anther, X stigma, Y ovary, Z ovule

BW anther, X stigma, Y ovule, Z ovary

CW stigma, X anther, Y ovary, Z ovule

DW stigma, X anther, Y ovule, Z ovary

✓ Correct answer

A: W anther, X stigma, Y ovary, Z ovule

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Topic: Plant Nutrition, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source: O-Level Biology, Oct/Nov 2018 Paper 1 Variant 1, question 33.

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