Human lungs are situated in

Related MCQs

• Make correct pairs : Column - I Column - II P. Anterior vena cava (i) Transport deoxygenated blood into lungs Q. Posterior vena cava (ii) Transport the oxygenated blood outside the lungs R. Pulmonary Artery (iii) Bring deoxygenated blood from lower part of the body to right atrium S. Pulmonary vein (iv) Bring deoxygenated blood from upper part of the body to right atrium
• Capacity of human lungs for air in a healthy person is (Orissa 2005)
• Which is the correct option the Amazon rain forest ? I. In this rain forest there might be at least two million insects species waiting to be discovered and named. II. This forest is known as lungs of the planet. III. In this forest digging of mine is performed by dynamine. IV. This forest are destroyed for the cultivation of soyabeans. V. This forest contains world famous Biodiversity
• The blood returning to the heart from lungs via pulmonary vein has more
• Blood vessels carrying blood from lungs to heart
• The de-oxygenated blood from heart comes to the lungs by
• Oxygen containing blood transported from lungs is to heart by
• They respire through lungs
• Lungs have a number of alveoli for (M.P.PMT.1995)
• Presence of large number of alveoli around alveolar ducts opening into bronchioles in mammalian lungs is (C.B.S.E.1995)