Man and Environment Multiple Choice Questions Test 28 Tests pdf Download

Practice biology test 28 on man and environment MCQs, grade 10 bacterias multiple choice questions and answers. Bacterias revision test has biology worksheets, answer key with choices as nitrates, nitrites, ammonia nitrous and ammonium nitrate of multiple choice questions (MCQ) with bacterias quiz as the nitrites are transformed with help of bacteria into for competitive exam prep. Free biology study guide to learn bacterias quiz to attempt multiple choice questions based test.

MCQs on Man and Environment Quiz pdf Download Worksheets 28

MCQ. Nitrites are transformed with help of bacteria into

  1. nitrites
  2. nitrates
  3. ammonia nitrous
  4. ammonium nitrate

B

MCQ. Forms of carbon present in nature are

  1. petroleum
  2. diamond
  3. graphite
  4. both b and c

D

MCQ. Plants that are found on other larger plants and does not harm host plant are called

  1. carnivorous plants
  2. epiphytes
  3. sporophyte
  4. gametophytes

B

MCQ. Badgers are large mammals that feed on

  1. Insects
  2. Honey
  3. Parasites
  4. Liquid

B

MCQ. Animals that are fed on other animals are called

  1. carnivores
  2. omnivores
  3. secondary producers
  4. herbivores

A