In RPLC the stationary phase is non-polar and the mobile phase relatively polar, hence the name reversed-phase

TLS Online TPP Program

#Id: 832

#Unit 4. Cell Communication and Cell Signaling

Biotrophy where the plant cells remain alive throughout infection

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#Id: 833

#Unit 4. Cell Communication and Cell Signaling

Hemibiotrophy where the pathogen initially keeps cells alive but at later stages of the infection, kills them.

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#Id: 834

#Unit 4. Cell Communication and Cell Signaling

Necrotrophic species produces cell wall‐degrading enzymes tend to attack a broad range of plant species

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#Id: 835

#Unit 4. Cell Communication and Cell Signaling

Oomycetes (fungus‐like organisms), brown algae and mammalian parasites as Plasmodium falciparum and fungi can be biotrophic, necrotrophic, or hemibiotrophic plant pathogens

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#Id: 836

#Unit 4. Cell Communication and Cell Signaling

Some necrotrophs produce host‐selective toxins as HC toxin produced by the fungal pathogen Cochliobolus carbonum of maize (Zea mays) inhibits histone deacetylase activity.

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#Id: 837

#Unit 4. Cell Communication and Cell Signaling

Alternaria produces the AAL toxin, which activates a plant cell death program in tomato (Solanum lycopersicum) leaves.