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Mode of action of heart Quiz Questions 331 Tests pdf Download

Learn quiz on mode of action of heart, O level biology quiz 331 to practice. Free biology MCQs questions and answers to learn mode of action of heart MCQs with answers. Practice MCQs to test knowledge on mode of action of heart, function and shape of rbcs, gastric juice, decomposition in biology, glycerol worksheets.

Free mode of action of heart worksheet has multiple choice quiz questions as backflow of blood into atria is, answer key with choices as prevented through bicuspid valves, prevented through tricuspid valves, prevented through mitral valve and the chordae tendineae and prevented through semi lunar valves to test study skills. For eLearning, study online transport in mammals multiple choice questions based quiz questions and answers. Subscribe Video Channel

Quiz on Mode of action of heart Quiz pdf Download Worksheet 331

Mode of action of heart Quiz

MCQ. Backflow of blood into atria is

  1. prevented through bicuspid valves
  2. prevented through tricuspid valves
  3. prevented through mitral valve and chordae tendineae
  4. prevented through semi lunar valves

C

Function and shape of RBCs Quiz

MCQ. Red blood cells (RBCs)

  1. have nucleus
  2. are irregular in shape
  3. act in phagocytosis
  4. transport oxygen

D

Gastric Juice Quiz

MCQ. PH (power of Hydrogen) of pancreatic juice is

  1. below 7
  2. approx. 7
  3. above 7
  4. depends upon type of food to be digested

C

Decomposition in Biology Quiz

MCQ. Carbon dioxide (CO2) is one of end products of decomposition and its nature is

  1. organic
  2. inorganic
  3. artificial
  4. replicatic

B

Glycerol Quiz

MCQ. Fatty acids and glycerol (C3H8O3) are produced after hydrolysis of

  1. amino acids
  2. fats
  3. starch
  4. cellulose

B

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