A. Carry pure blood from heart to lungs B. Carry impure blood from lungs to heart C. Carry pure blood from lungs to heart D. Carry impure blood to lungs
Vyanu Latest Questions
A. Pulmonary vein B. Pulmonary artery C. Renal vein D. Hepatic portal vein
A. Ectoderm B. Mesoderm C. Endoderm D. None
A. Bronchi B. Trachea C. Bronchiole D. Respiratory bronchiole
A. Thoracic cavity B. Abdominal cavity C. Pleural cavity D. Pericardial cavity
A. Buccal cord B. Thyroid C. Complete tracheal cartilage D. Incomplete tracheal cartilage
A. Muscles B. Diaphragm C. Ribs D. Cartilaginous rings
A. Vital capacity B. Lung capacity C. Tidal volume D. Residual volume
A. Pass mucous out B. Pass mucous in C. Pass air out D. Pass air in
A. Our lungs do not get enough supply of blood B. Swallowing and breathing cannot go together at the same time C. Lungs are compressed as stomach anlarges D. More energy is required during eating