Prions Prpsc PrPc 2 Lysosome Endosome 5 Figure 13.21
Prions Figure 13.21 PrPc PrPSc 1 2 3 4 5 6 7 8 Endosome Lysosome
。Plant Viruses ·Plant viruses enter through wounds or via insects 。Viroids 。Viroids are infectious RNA;potato spindle tuber disease Figure 13.22
Figure 13.22 • Plant Viruses • Plant viruses enter through wounds or via insects • Viroids • Viroids are infectious RNA; potato spindle tuber disease