A Level Biology Quiz Questions and Answers 69 PDF Download

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

Practice a level biology career test with multiple choice question (MCQs): people who are affected by an infection are called, for online certificate courses with options translocators, pathogens, phagocytic individuals, carriers for online viva voce questions and answers and college board exams for current students. Learn infectious diseases questions and answers with problem-solving skills assessment test.

Quiz on A Level Biology Worksheet 69Quiz PDF 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