Multiple Choice
Viruses travel through animals mainly by lysing cells and then spreading to other cells.Plant cells are not easily lysed.If a pathogen enters a plant cell and does not initiate a hypersensitive response, what is the most likely way the virus would spread to other plant cells?
A) Through the chloroplasts.
B) Directly through the cell wall.
C) Through the central vacuole.
D) Through the plasmodesmata.
Correct Answer:

Verified
Correct Answer:
Verified
Q13: Which of the following plant secondary metabolites
Q14: _ occurs when a chemical signal secreted
Q15: Why don't ants that protect the Acacia
Q16: Treating a plant with a fungicide could
Q16: The plant alkaloid ricin is nontoxic inside
Q19: A nematode that has parasitized a plant
Q20: Parasitoid wasps are sometimes involved in a
Q21: Taxol, a secondary metabolite from the bark
Q22: Which of the following chemicals is a
Q30: Systemic response occurs when plants exhibit generalized