What are the 4 main parts of the cardiovascular system?

asked Aug 1, 2019 101k views

2 votes

5.1k points

Please log in or register to add a comment.

1 vote

.heart." pump .blood vessels." transport organs" .blood." transport fluid" .lymphatic system." defense sistem"

Brownsoo Han answered Aug 4, 2019

5.9k points

2 votes

I don't know the fourth one but I do know that three of them are the heart, blood vessels, and the blood.

5.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.9m answers