All of what have a characteristic life cycle that includes alternation of descendants?\nOptions:\n- (A) Conifers\n- (B) flowers\n- (C) apples\n- (D) plants\n- (E) amoeba\n- (F) Trees\n- (G) Oak\n- (H) Spruce
A step-by-step solution is:
(D)
All plants have a characteristic life cycle that includes alternation of generations.

Descendant includes descendants of all generations.

All plants have a characteristic life cycle that includes alternation of descendants.

.

Final answer: (D)