Depression
what disorder is she suffering from?
The answer to number 9 is d
<span>Are at risk as much smokers for respiratory and circulatory diseases.
<span>Passive smokers</span></span>
Answer:
Oxygen-poor blood returns from the body to the heart through the superior vena cava (SVC) and inferior vena cava (IVC), the two main veins that bring blood back to the heart. The oxygen-poor blood enters the right atrium (RA), or the right upper chamber of the heart.
<em>[ I HOPE THIS HELPS* PLS MARK ME BRAINLIEST]</em>