True :) answers although may vary depending
Cardiovascular is probably your answer
Cardio- the heart
Vascular- vessels
Circulatory- blood
Answer:
If all you need is a bridge and a thesis, are there any notes that you went over as a class? If so, just review those or search up on YT: <em>How to create a strong bridge + thesis </em>just in case if you need extra help. There's professional help online too for people who are good with that stuff. Just relax, get some water, you can do it! Use different resources to help you complete your bridge and thesis.
Explanation:
Good luck!
Sodium ions help control blood flow, blood volume, osmotic balance, and pH.