Question

Which list is an organ system?(1 point)
Responses

the heart, the stomach, and intestines
the heart, the stomach, and intestines

the liver, blood, and skin
the liver, blood, and skin

the heart, arteries, and veins
the heart, arteries, and veins

the liver, the bladder, and the heart

Answer 1

the heart, the stomach, and intestines
the liver, blood, and skin
the heart, arteries, and veins