Lesson 29: Embryology Week 5 Quiz

Please sign up for the course before taking this quiz.

  1. 1. What collects the embryo’s wastes before the kidney, liver and bladder are formed?

    1

  2. 2. Which developmental part will become the wrinkly cerebrum?

    1

  3. 3. What is the name of the flap that covers the trachea (wind pipe) during the swallowing process?

    1

  4. 4. The embryo’s heart cells begin to contract before the heart forms.

    1

  5. 5. An opening that serves to expel both urine and feces is called:

    1

  6. 6. The embryo’s heart cells are joined by gap junctions.

    1

  7. 7. The early embryo has a tail.

    1

  8. 8. In general, the endoderm forms the interior of all the internal organs and the mesoderm forms the outer part.

    1

  9. 9. What ultimately happens to the allantois?

    1

  10. 10. Which of the following will the endoderm NOT become?

    1
Back to: Lesson 29: Embryology Week 5