Grade 10 English MCQs

Man and Environment Multiple Choice Questions Test 15 Tests pdf Download

Practice biology test 15 on man and environment MCQs, grade 10 interactions in ecosystems multiple choice questions and answers. Interactions in ecosystems revision test has biology worksheets, answer key with choices as synthetic parasites, digestion parasites, endoparasites and ectoparasites of multiple choice questions (MCQ) with interactions in ecosystems quiz as the parasites that lives on surface of body of host to get food are called for competitive exam prep. Free biology study guide to learn interactions in ecosystems quiz to attempt multiple choice questions based test.

MCQs on Man and Environment: Worksheets 15 Quiz pdf Download

MCQ. Parasites that lives on surface of body of host to get food are called

  1. digestion parasites
  2. synthetic parasites
  3. endoparasites
  4. ectoparasites

D

MCQ. Coal burning in air leads to

  1. oxygen and sulphur dioxide
  2. methane and nitrogen dioxide
  3. dust and nitrogen
  4. dust and smoke

D

MCQ. Population that interact with one another and live in a particular habitat are best classified as

  1. community
  2. biosphere
  3. ecosystem
  4. population

A

MCQ. Ascaris, Entamoeba and Plasmodium are considered as examples of

  1. endoparasites
  2. ectoparasites
  3. digestion parasites
  4. synthetic parasites

A

MCQ. Ultraviolet rays in radiations of sun is absorbed by

  1. troposphere
  2. thermosphere
  3. stratosphere
  4. ozone

D