Introduction to Biology MCQs Quiz Online PDF Download

Learn introduction to biology MCQs, SAT biology test for learning online courses and test prep to practice. Diffusion osmosis and surface area volume ratio quiz has multiple choice questions (MCQ), introduction to biology quiz questions and answers, osmosis, introduction to biology tutorials for online SAT preparation guide.

SAT biology practice test MCQ: concentration difference between two region is known as with choices potential gradient, diffusion gradient, osmosis and turgor pressure problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning introduction to biology quiz with MCQs to practice test questions with answers.

MCQs on Introduction to Biology Quiz PDF Download

MCQ. Concentration difference between two region is known as

  1. potential gradient
  2. diffusion gradient
  3. osmosis
  4. turgor pressure


MCQ. A solvent and a solute are two parts of a

  1. solution
  2. mixture
  3. compound
  4. mercury


MCQ. Amoeba gets its needed oxygen from atmosphere by process of

  1. water potential
  2. turgor
  3. osmosis
  4. diffusion


MCQ. Approximately 20 types of different plants make up our 95% of

  1. medicines
  2. food
  3. oxygen
  4. rubber


MCQ. Sulphate ion has a

  1. positive charge
  2. negative charge
  3. neutral
  4. both charges