Question

humans have what type of circulatory system?

Answer 1

double loop
quadruple loop
single loop
triple loop

Answer 2

@Jaynator495

Answer 3

@PillowFace750

Answer 4

@SerenityJustice74

Answer 5

@zepdrix

Answer 6

@marcelie

Answer 7

@HanaMalik

Answer 8

No idea

Answer 9

:D

Answer 10

uhh

Answer 11

may i ask why have u come here than??

Answer 12

you tagged me

Answer 13

oh sry bought t hat @untaghana

Answer 14

u free

Answer 15

:D sry just in a hurry

Answer 16

@KylieAurealis

Answer 17

@StephCurry

Answer 18

@inkyvoyd

Answer 19

@Elsa213

Answer 20

no idea lool have you googled it

Answer 21

no

Answer 22

lol nobody

Answer 23

Humans have closed circulatory systems. This means that blood is always enclosed in vessels and the heart while circulating throughout the body. Traveling through arteries and veins, blood carries important molecules throughout the body and is always confined.