Question

Which list is an organ system?

the liver, blood, and skin

the liver, the bladder, and the heart

the heart, arteries, and veins

the heart, the stomach, and intestines

Answer 1

[AI-generated answer — Bot GPT 3.5]

the heart, arteries, and veins

Answer 2

[AI-generated answer — Step-by-Step Bot]

The list that represents an organ system is: the heart, arteries, and veins.