GATE XL · 2022 · XL-R
Question 55: Plant development; cell and tissue morphogenesis
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Question 55
XL-RMCQ2 marksNeeds review
An Arabidopsis thaliana mutant plant developed defective flowers with altered floral organ identity and patterning. In this mutant, the four floral whorls contain Sepal-Sepal-Carpel-Carpel, from the periphery to the center of the flower.
Based on the typical ABC model of floral organ patterning, which among the following are mutated in this plant?
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2022XL-R
GATE XL 2022 · Paper 1
Life Sciences · Original paper archive
- Section
- Section XL-R
- Question type
- Multiple choice (MCQ)
- Marks
- 2 marks
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