Question

muscles located is the walls of the small intestine help push digested material along muscles located in the walls of arteries help push blood along which state ment is correct?
1:both sets of muscles are smooth and voluntary
2:both sets of muscles are smooth and involuntary
3:both sets of muscles are smooth one is voluntary and one is involuntary
4:both sets are voluntary one is smooth and one is striated

Answer 1

small intestine muscles are involuntary arterial muscle i think is involuntary too
Smooth muscles are involuntary

Answer 2

It's 2.