Question

$\huge ☞ {Question}$


who is Elon Musk and why he is famous



actually aaj mera presentation hai 12:30 se to main jyada abhi on Nahin rahungi ​

Answer 1

oh aap bhi chale jaoge

The heart has four chambers: two atria and two ventricles. The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle. The right ventricle pumps the oxygen-poor blood to the lungs. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle.

$\huge{SadPickachu}$