How Well Do You Know Embryonic/Fetal Development?

10 Questions | Total Attempts: 1145

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How Well Do You Know Embryonic/Fetal Development?

This test is to test how knowledgeable you are in embryo and fetal development. Big hint for the test, the human gestation period is 40 weeks.


Questions and Answers
  • 1. 
    How old is this embryo?
    • A. 

      13 weeks

    • B. 

      5 weeks

    • C. 

      8 weeks

    • D. 

      3 weeks

  • 2. 
    How old is this embryo?
    • A. 

      10 weeks

    • B. 

      16 weeks

    • C. 

      4 weeks

    • D. 

      8 weeks

  • 3. 
    How old is this embryo?
    • A. 

      4 weeks

    • B. 

      21 days

    • C. 

      12 days

    • D. 

      6 weeks

  • 4. 
    How old is this embryo/fetus?
    • A. 

      13 weeks

    • B. 

      26 weeks

    • C. 

      23 weeks

    • D. 

      17 weeks

  • 5. 
    How old is this embryo/fetus?
    • A. 

      8 weeks

    • B. 

      27 weeks

    • C. 

      14 weeks

    • D. 

      18 weeks

  • 6. 
    How old is this embryo/fetus?
    • A. 

      14 weeks

    • B. 

      17 weeks

    • C. 

      10 weeks

    • D. 

      7 weeks

  • 7. 
    How old is this fetus?
    • A. 

      16 weeks

    • B. 

      20 weeks

    • C. 

      30 weeks

    • D. 

      27 weeks

  • 8. 
    How old is this embryo/fetus?
    • A. 

      14 weeks

    • B. 

      17 weeks

    • C. 

      28 weeks

    • D. 

      22 weeks

  • 9. 
    How old is this embryo/fetus?
    • A. 

      35 weeks

    • B. 

      25 weeks

    • C. 

      16 weeks

    • D. 

      19 weeks

  • 10. 
    Now, here's a hard one:How old is this embryo/fetus? This is the famous photo of a(n) embryo/fetus grabbing tightly onto the finger of the surgeon operating on it.
    • A. 

      35 weeks

    • B. 

      21 weeks

    • C. 

      31 weeks

    • D. 

      26 weeks