Lakshya Education MCQs

Question: Which parts of the heart receive blood from the lungs?
A.Right ventricle
B.Left atrium
C.Left ventricle
D.Right atrium
Answer: Option B

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More Questions on This Topic :

Question 1. The universal donor belongs to blood group
  1.    A
  2.    B
  3.    AB
  4.    O
Answer: Option D
Question 2. Scientist who discovered blood groups was
  1.    Krebs
  2.    Pavlov
  3.    Karl Landsteiner
  4.    Darwin
Answer: Option C
Question 3. Person having blood group 'B' can donate the blood to person having blood group
  1.    A and O
  2.    B and O
  3.    A and AB
  4.    B and AB
Answer: Option D
Question 4. What carries blood away from the heart?
  1.    Arteries
  2.    Veins
  3.    Both A & B
  4.    None
Answer: Option A
Question 5. Which of the following blood group is called universal donor ?
  1.    A+
  2.    B+
  3.    O-
  4.    AB+
Answer: Option C
Question 6. With which of the following body organ is 'pace-maker' associated?
  1.    Liver
  2.    Brain
  3.    Heart
  4.    Lungs
Answer: Option C

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