A Level Biology Quiz Questions and Answers 69 PDF Book Download

A level biology quiz, a level biology MCQs with answers, GCE A level biology quiz 69 for online biology courses. College and university degree MCQs on infectious diseases quiz questions and answers, a level biology multiple choice questions to practice biology test with answers. Learn a level biology MCQs, career aptitude test on enzyme specifity, endocytosis, exocytosis, pinocytosis and phagocytosis, tobacco smoke and emphysema, a level biology test prep for online biomedical courses distance learning.

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Quiz on A Level Biology Worksheet 69Quiz Book Download

A Level Biology Quiz

MCQ: People who are affected by an infection are called

  1. Translocators
  2. Pathogens
  3. Phagocytic individuals
  4. Carriers


Tobacco Smoke and Emphysema Quiz

MCQ: Smoker's cough is

  1. A sign of recovery
  2. An attempt to move the mucus up the airways
  3. An attempt to move the air down the airways
  4. A mixture of bacteria and BCs


Endocytosis, Exocytosis, Pinocytosis and Phagocytosis Quiz

MCQ: Engulfing of material by cell surface membrane to form a small sac occurs in

  1. Exocytosis
  2. Endocytosis
  3. Pinocytosis
  4. Phagocytosis


Enzyme Specifity Quiz

MCQ: Substrate is kept at lock positions of enzyme through temporary bonds, are made by the

  1. OH - group
  2. Carbon of the amino chain
  3. R group of amino acids
  4. none of above


Ultrafilteration and Water Potential Quiz

MCQ: Glomerular filtrate is identical to blood plasma but it does not contain

  1. Urea
  2. Amino acids
  3. Proteins
  4. Nucleotides