As rajan watches television, he sees a commercial for a local dry cleaner and then remembers that he needs to move some laundry from the washer to the dryer. seeing the dry cleaning commercial has served as a(n) for rajan.
a) visual image
b) transient cue
c) retrieval cue
d) source memory

Aresearcher lyses a cell that contains nucleic acid molecules and capsomeres of tobacco mosaic virus (tmv). the cell contents are left in a covered test tube overnight. the next day this mixture is sprayed on tobacco plants. we expect that the plants would ) develop some but not all of the symptoms of the tmv infectionb) develop the typical symptoms of tmv infectionc) not show any disease symptomsd) become infected, but the sap from these plants would be unable to infect other plants