Pleurae, Lungs, Trachea and Bronchi MCQ

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• Place where trachea bifurcates into right and left bronchus is ____________
  ক

  Trachea

  খ

  Bronchi

  গ

  Hilus

  ঘ

  Carina
• Point where bronchial enters lung is ___________
  ক

  Manus briosternal

  খ

  Hilus

  গ

  Bronchi

  ঘ

  Carina
• Which of the following supports epiglottis?
  ক

  Cricoid cartilage

  খ

  Thyroid

  গ

  Ribs

  ঘ

  Lungs
• How many secondary bronchi are there in the right lung?
  ক

  2

  খ

  3

  গ

  4

  ঘ

  1
• Gas exchange in lungs occurs in __________
  ক

  Alveolar sacs

  খ

  Segmental Bronchi

  গ

  Bronchioles

  ঘ

  Alveolar sinus
• The inner layer that surrounds the lung itself is called ________
  ক

  Parietal Pleura

  খ

  Lobar bronchi

  গ

  Pleuracardium

  ঘ

  Visceral Pleura
• ___________ delivers deoxygenated blood to the lungs.
  ক

  Pulmonary vein

  খ

  Aorta

  গ

  Left ventricle

  ঘ

  Pulmonary artery
• Two lungs are of the same size.
  ক

  True

  খ

  False
• The respiratory system is made up of trachea, the lungs and the _________
  ক

  Diaphragm

  খ

  Pancreas

  গ

  Esophagus

  ঘ

  Liver
• What part of the parietal pleura covers the superior surface of the diaphragm?
  ক

  Mediastinal pleura

  খ

  Diaphragmatic pleura

  গ

  Intercostal nerves

  ঘ

  Pneumothorax
• What does the pulmonary ligament contain?
  ক

  The inner surface of the thoracic wall

  খ

  Interpleural space/ Pleural cavity

  গ

  A thin layer of areolar tissue with a few lymphatics

  ঘ

  The pulmonary veins to expand during the increased venous return, such as during exercise
• What are the innervations to the costal and peripheral parts of the diaphragmatic pleura?
  ক

  Hydropneumothorax

  খ

  Intercostal nerves

  গ

  Bronchial arteries

  ঘ

  Empyema thoracis
• What is the dry form of inflammation without a significant collection of fluid in the pleural cavity called?
  ক

  Intercostal nerves

  খ

  Pleura

  গ

  Pleurisy

  ঘ

  Pneumothorax
• Where does the arterial blood come from those supplies to visceral pleura?
  ক

  Bronchial veins

  খ

  Intercostal nerves

  গ

  Bronchial arteries

  ঘ

  The costodiaphragmatic recesses