Aphids use specialized organs to pierce a plant and suck out the sap from the underside of leaves. During feeding, they can infect plants with viruses. Which pathway would viruses most likely follow on first entering the plant?.

A.

Roots
B.

Stem
C.

Xylem
D.

Phloem

Question

Aphids use specialized organs to pierce a plant and suck out the sap from the underside of leaves. During feeding, they can infect plants with viruses. Which pathway would viruses most likely follow on first entering the plant?.

A.

Roots
B.

Stem
C.

Xylem
D.

Phloem

kinggeorge · Answer

This should probably be posted in the Biology subject area, and not Mathematics. Thanks!

kinggeorge · Answer

http://openstudy.com/study#/groups/Biology