Answer:
a tubular structure carrying blood through the tissues and organs; a vein, artery, or capillary.
Explanation:
Answer: The excretory system.
Explanation: The excretory system's function is to filter out cellular wastes, toxins and excess water or nutrients from the circulatory system.
C. Problematica cantrellis
I have no idea but i think because long term activation is long term rather than nuclear. this is wrong
