34. Vascular Plant Transport
Water Potential
Multiple Choice
Multiple ChoiceNormally, when an aphid feeds by puncturing plant tissues, it does not have to suck the sap out. If an aphid, however, inserted its feeding tube in the wrong place, the fluid in the aphid's guts could be sucked out through the feeding tube. What could explain this phenomenon?
A
The aphid pierced the Casparian strip.
B
The aphid punctured a root nodule.
C
The aphid punctured a sieve tube cell.
D
The aphid punctured a stoma.
E
The aphid punctured xylem cells.
405
views
Related Videos
Related Practice
Showing 1 of 45 videos