Man and Environment Multiple Choice Questions 10 PDF Download

Practice man and environment MCQs, grade 10 online biology test 10, interactions in ecosystem multiple choice questions and answers. Interactions in ecosystem revision test has biology worksheets, helping answer key with choices as carnivores, omnivores, herbivores and scavangers of multiple choice questions (MCQ) with interactions in ecosystem quiz as pitcher plant, sundew are common examples of for competitive exam prep, viva interview questions. Free biology study guide to practice interactions in ecosystem quiz to attempt multiple choice questions based test.

MCQs on Man and Environment Quiz PDF Download Worksheets 10

MCQ. Pitcher plant, Sundew are common examples of

  1. Omnivores
  2. Carnivores
  3. Herbivores
  4. Scavangers

B

MCQ. Carbon atom is the principal building block of many kinds of

  1. Bionutrients
  2. Biocells
  3. Biocycles
  4. Biomolecules

D

MCQ. Predation helps to maintain balance in

  1. Community
  2. population
  3. Ecology
  4. Ecosysytem

C

MCQ. The process of conversion of oxides of nitrogen into nitric acid and then into nitrates is classified as

  1. atmospheric oxygen fixation
  2. atmospheric nitrogen fixation
  3. biological nitrogen fixation
  4. biological oxygen fixation

B

MCQ. The level at which an organism feeds in food chain is called

  1. Trophic level
  2. Food level
  3. Food chain level
  4. None of these

A