Pollution Inorganic Wastes as Cause MCQs Quiz Online PDF Download

Practice pollution inorganic wastes as cause MCQs, O level biology MCQ test for online learning. Effects of human activity on ecosystem quiz has multiple choice questions (MCQ), pollution inorganic wastes as cause quiz questions and answers to practice as arsenic is an example of, answer key help with choices as organic waste, inorganic waste, acid and base problem solving for viva, competitive exam preparation, interview questions. Free study guide is for online learning pollution inorganic wastes as cause quiz with MCQs to practice test questions with answers.

MCQs on Pollution Inorganic Wastes as Cause Quiz PDF Download

MCQ. Arsenic is an example of

  1. organic waste
  2. inorganic waste
  3. acid
  4. base

B

MCQ. Chemical spraying in agriculture may contaminate

  1. vegetables
  2. fruits
  3. farmers
  4. underground water

D

MCQ. Cadmium is an example of

  1. organic waste
  2. inorganic waste
  3. nitrogenous waste
  4. carbonic waste

B

MCQ. Compounds which tend to accumulate in bodies are

  1. passed on to final consumers
  2. are not excreted from the bodies
  3. may contain lead and mercury
  4. all of these

D

MCQ. Inorganic wastes may include

  1. mercury
  2. arsenic
  3. cadmium
  4. all of these

D