IB Biology Exam Prep

10 Questions | Total Attempts: 148

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IB Biology Exam Prep

IB stands for International Baccalaureate. The prep gets you ready for university. Every student getting ready for the university needs knowledge of practical works. This prep is the right for you. It gives you the exact knowledge that you need. The questions are designed in such a way that your internal and external assessment is tested.


Questions and Answers
  • 1. 
     What part of the cell controls all life activities?
    • A. 

      Mitochondria

    • B. 

      Endoplasmic reticulum

    • C. 

      Ribosomes

    • D. 

      Neucleus

  • 2. 
    Which of these contains DNA and his ones? 
    • A. 

      Chloroplast

    • B. 

      Cell Wall

    • C. 

      Chromosome

    • D. 

      Mitochondria

  • 3. 
    What is the smallest unit of life?
    • A. 

      Organ

    • B. 

      System

    • C. 

      Cell

    • D. 

      Tissue

  • 4. 
    What is the locomotive structure of euglena?
    • A. 

      Cilia

    • B. 

      Pellicle

    • C. 

      Flagella

    • D. 

      Sarcolemma

  • 5. 
    Which if these fields is conCerne with naming and classification of organisms?
    • A. 

      Taxonomy

    • B. 

      Physiology

    • C. 

      Bacteriology

    • D. 

      Botany

  • 6. 
    Which of these organism' is an auto trophy? 
    • A. 

      Monkey

    • B. 

      Cocoyam plant

    • C. 

      Lizard

    • D. 

      Virus

  • 7. 
    Which of these is odd as far as evolution is concerned?
    • A. 

      Carl Linnaeus

    • B. 

      Jean Larmack

    • C. 

      Robert Hooke

    • D. 

      Charles Darwin

  • 8. 
    What mechanism ensures the maintenance of constant internal environment?
    • A. 

      Homeostasis

    • B. 

      Genetics

    • C. 

      Catabolism

    • D. 

      Taxism

  • 9. 
    What is the lowest classification of living organisms?
    • A. 

      Genus

    • B. 

      Order

    • C. 

      Species

    • D. 

      Phylum

  • 10. 
    What year saw the introduction of the term "evolution"?
    • A. 

      1809

    • B. 

      1812

    • C. 

      1837

    • D. 

      1808

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