The heart is composed of 2 loops: the pulmonary circuit and the systemic circuit. So, the correct response is 2.
The heart is composed of how many loops? (1 point) Responses 1 1 2 2 3 3 4 4
1 answer
1 answer
The heart is composed of 2 loops: the pulmonary circuit and the systemic circuit. So, the correct response is 2.
2 answers
1 answer
1 answer
1 answer