Mode of action of heart Quiz Questions and Answers 331 PDF Download

Practice mode of action of heart quiz, O level biology quiz 331 for online learning. Free biology MCQs questions and answers to practice 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 question 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 problem solving to test study skills. For online learning, viva help and jobs' interview preparation tips, study transport in mammals multiple choice questions based quiz question and answers.

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

Mode of action of heart Quiz

MCQ. Backflow of blood into the atria is

  1. prevented through bicuspid valves
  2. prevented through tricuspid valves
  3. prevented through mitral valve and the 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 the type of food to be digested

C

Decomposition in Biology Quiz

MCQ. Carbon dioxide (CO2) is one of the 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