Question

why left atriun is smaller than right​

Answer 1

Answer:

left atrium smaller because they contain de oxygenated blood and right atrium contain oxygenated blood so left atrium is smaller than right atrium

Answer 2

Answer:

Yar SWEETY don't be sad

if you are sad then I will cry ..

please ok I will not leave you until my death ..

I was your , I am your and I will be your .

ok don't worry be happy..