5 Questions
What is observed during the late stages of cell death in the hypersensitive response?
Chromatin condensation and DNA cleavage into fragments
What is coordinated with the thickening and restructuring of the cell wall during the differentiation of tracheary elements?
Vacuole swelling and rupture
What takes place immediately before nuclear DNA fragmentation during the differentiation of tracheary elements?
Vacuole swelling and rupture
What occurs at the late stages of Apoptosis in plants during the differentiation of tracheary elements?
Nuclear DNA fragmentation
What is observed at the final stage of the cell-death process in the hypersensitive response?
The plasma membrane collapses and separates from the cell wall
Test your knowledge about the morphological characteristics and processes of programmed cell death in plants, including the modifications that occur in the development of tracheary elements and in the hypersensitive response.
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