Q.1
Pulmonary vein carries ________
  • a) Deoxygenated blood
  • b) Mixed blood
  • c) Oxygenated blood
  • d) Pure blood
Q.2
Which of the following is the thinnest blood vessel?
  • a) Artery
  • b) Arterioles
  • c) Meta Arterioles
  • d) Capillary
Q.3
The arteries are composed of _________ coat.
  • a) 2
  • b) 1
  • c) 3
  • d) 4
Q.4
What is the study of blood vessels called?
  • a) Pulmonology
  • b) Electrophysiology
  • c) Angiology
  • d) Cardiology
Q.5
Which of the following has the thickest wall?
  • a) Right ventricle
  • b) Left ventricle
  • c) Right auricle
  • d) Left auricle
Q.6
The artery is blood vessel which carries blood _______
  • a) Away from the heart
  • b) Towards the heart
  • c) Has deoxygenated blood without exception
  • d) Mixed blood
Q.7
Frog heart: 3 chambered:: Human heart: ____________
  • a) 2
  • b) 3
  • c) 4
  • d) 1
Q.8
Musculi pectinatis are ridges present inside auricles.
  • a) True
  • b) False
Q.9
Mention the organ which is present in thoracic cavity through which food passes from throat to stomach?
  • a) Trachea
  • b) Lungs
  • c) Bronchi
  • d) Esophagus
Q.10
Thoracic cavity is the largest hollow space of the body.
  • a) True
  • b) False
Q.11
Accumulation of fluid in pleural cavity is called as ______________
  • a) Hydrothorax
  • b) Hyperthorax
  • c) Hypothorax
  • d) Haemothroax
Q.12
How many compartments does thoracic cavity have?
  • a) 3
  • b) 2
  • c) 1
  • d) 4
Q.13
Which organ is present medial to the lungs and posterior to sternum in thoracic cavity?
  • a) Trachea
  • b) Heart
  • c) Food pipe
  • d) Diaphragm
Q.14
What is the name of serous membrane that covers thoracic cavity?
  • a) Myocardium
  • b) Pericardium
  • c) Pleura
  • d) Lining membrane
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