Answer:
False
The left atrium receives oxygenated blood from pulmonary circulation through the left and right pulmonary veins. Blood passively flows into the atria without passing through valves.
Answer:
Yes.
Explanation:
i cant post the explanation cuz innapropriate words even if i replace e with 3 and I with 1 and o with 0
C. AA provides a recovery program for alcoholics
