Lungs and airways

lungs The lungs are not equal in size The right lung is shorter, because the liver sits high, tucked under the ribcase, but it is broader than the left The left

lungs in chronic phthisis Such masses may , in some cases , be expectorated This change induced Bayle and Portal to erect this class into a separate lungs No matter how hard we exhale, our lungs will always retain 1 litre of air in the airways This makes the lungs only human organs that can float on water4