Multiple Choice
Parasitoid wasps are sometimes involved in a plant's defensive response.In what way are the wasps helpful to the plant?
A) The wasps respond to a chemical the plant gives off when wounded,and the wasps lay their eggs on the caterpillar that wounded the plant.
B) The wasps live in hollow thorns of the plants,and attack the plants' predators.
C) The wasps stimulate the production of alkaloids the plants use for defense.
D) The wasps enhance the plants' hypersensitive response.
E) The wasps trigger leaf abscission so that herbivores do not have anything to eat.
Correct Answer:

Verified
Correct Answer:
Verified
Q22: How does systemin cause the activation of
Q23: Parasitic fungi will usually attack a plant
Q24: The steps in the pathogen-specific response do
Q25: In your garden,you have an Ailanthus altissima,also
Q26: Cyanogenic glycosides,which break down into cyanide,are toxic
Q28: Viruses travel through animals mainly by lysing
Q29: What is the main difference between plant
Q30: Systemic response occurs when plants exhibit generalized
Q31: Which of the following chemicals is a
Q32: Nonnative plant invaders,such as the alfalfa plant