No. Like all mammals, cows only have two lungs.
yes but you need special medical attention all the time
Dogs breath through their mouth and nose using their lungs.
So your lungs can create oxygen in your blood quicker than if there were just one.
We have 2 lungs, of not equal size. The left lung is smaller than the right lung to give room for your heart.
Yes, people do weigh more than 2 pounds, unless that is that you are a child born pre-maturely.
a human has two lungs one one each side of the chest (:
The design of the mammalian heat is that there are two chambers used to receive blood from, and pump blood to the lungs, and then two more chambers used to received blood from, and pump blood to the rest of the body other than the lungs. This arrangement works more efficiently than if there are only two chambers receiving blood from and pumping blood to the entire body including the lungs.
2 is less than 3
2 is more than 1.
2 is less than 5.
3 more than 2 2+3 So three (more than) = (Addition) two