Question

In the human body, organ systems interact in order to maintain homeostasis. Which list below represents one organ system from most complex to least complex?

Small intestines, epithelial cells, smooth muscle cells, digestive system

Muscle cell, cardiac muscle tissue, heart, circulatory system

Nervous system, brain, nervous tissue, neurons

Excretory system, kidneys, epithelial cells, urinary bladder



I NEED ANSWERS ASAP!

Answer 1

I thinkkk its: Excretory system, kidneys, epithelial cells, urinary bladder

if its not that then its the nervous system one

Step-by-step explanation: