Ch. 39.5—Plant Responses to Internal & External Signals Flashcards
1
Q
The first line of immune defense depends on the plant’s ability to recognize:
A
- Pathogen-Associated Molecular Patterns (PAMPs).
2
Q
Pathogens that have evolved the ability to deliver _________ into plant cells can suppress PAMP-triggered plant immunity
A
-effectors.
3
Q
_________: pathogen-encoded proteins that
cripple the host’s innate immune system.
A
-effectors.
4
Q
__________: Causes cell and tissue death near the infection site; Induces production of enzymes that attack the pathogen; Stimulates changes in the cell wall that confine the pathogen.
A
-Hypersensitive Response.
5
Q
________ ________ _________: causes systemic expression of defense genes and is a long-lasting response.
A
-Systemic acquired resistance.
