In both plants and animals, the vascular system transports
A)water.
B)nutrients.
C)chemical signaling molecules.
D)defensive molecules.
E)all of these.

Question

Quizplus · Accepted Answer

Both plants and animals have a vascular system that transports water, nutrients, and chemical signaling molecules throughout their bodies. In addition, some plants use their vascular system to transport defensive molecules, such as toxins or pesticides, to protect against herbivores or pathogens. Therefore, the best choice is E, which includes all of these functions.

In Both Plants and Animals, the Vascular System Transports