Sugar is translocated in phloem from a ______, an area of high sugar concentration, to a ______, an area of low sugar concentration.
A) root; leaf
B) source; sink
C) sink; root
D) leaf; source
E) sink; source

Question

Quizplus · Accepted Answer

Sugar is translocated in plants from a source, where it is produced or stored (such as leaves), to a sink, where it is used or stored (such as roots, fruits, or young shoots).

Sugar Is Translocated in Phloem from a ______, an Area