Introduction to Biology Multiple Choice Questions Test 1 Tests pdf Download

Practice biology test 1 on introduction to biology MCQs, grade 9 introduction to biology multiple choice questions and answers. Introduction to biology revision test has biology worksheets, answer key with choices as magnesium, hydrogen, nitrogen and oxygen of multiple choice questions (MCQ) with introduction to biology quiz as considering elements of nature, elements that make 99% of total mass present does not includes for competitive exam prep. Free biology study guide to learn introduction to biology quiz to attempt multiple choice questions based test.

MCQs on Introduction to Biology Quiz pdf Download Worksheets 1

MCQ. Considering elements of nature, elements that make 99% of total mass present does not includes

  1. hydrogen
  2. magnesium
  3. nitrogen
  4. oxygen

B

MCQ. Changes in population occur due to change in

  1. biotic factors
  2. abiotic factors
  3. both a and b
  4. environmental factors

B

MCQ. Each organelle has a specified

  1. shape
  2. function
  3. size
  4. mass

B

MCQ. Different organelles assemble together to form a

  1. cell
  2. tissue
  3. molecules
  4. muscle

A

MCQ. Type of cellular organization in which many organism do not undergo cellular division is called

  1. unicellular
  2. multicellular
  3. colonial
  4. groups

C