Through arrangements structure of tree growth from outer layer in word

A) bark, sap wood, cambium and bast
B) bark, cambium, bast and heart wood
C) bark, bast cambium and sap wood
D) bast,bark, cambium and sap wood

The correct answer is D) bast, bark, cambium and sapwood.

The correct arrangement of the structure of tree growth from the outer layer is:

C) bark, bast, cambium, and sapwood.