Practice Lab Practical on the Digestive System

  1. In the above picture:
    1. Identify the organ.
    2. Identify the structure indicated by the black arrow.
    3. Identify the tissue type indicated by the black arrow.
    4. Identify the structure indicated by the yellow arrow.

  2. In the above picture:
    1. Identify the structure indicated by the white arrow.
    2. Identify the structure indicated by the yellow arrow.
    3. Identify the structure indicated by the green arrow.

  3. In the above picture:
    1. Identify the organ.
    2. Identify the layer indicated by the green arrow.
    3. Identify the cell indicated by the green arrow.
    4. Identify the layer indicated by the blue arrow.
    5. Identify the specific sublayer indicated by the yellow arrow.
    6. Identify the specific sublayer indicated by the red arrow.
    7. Identify the specific sublayer indicated by the black arrow.

  4. In the above picture:
    1. Identify the cell indicated by the red arrow.
    2. What is the function of this cell?

  5. In the above picture:
    1. In one word, identify the pictured organ.

  6. In the above picture:
    1. Identify the organ.
    2. Identify the structure indicated by the black arrow.
    3. Identify the layer indicated by the black arrow.
    4. Identify the tissue type indicated by the black arrow.
    5. Identify the specific sublayer indicated by the blue arrow.
    6. Identify the structure indicated by the brown arrow.
    7. Identify the layer indicated by the yellow arrow.
    8. Identify the specific sublayer indicated by the green arrow.
    9. Identify the specific sublayer indicated by the red arrow.
    10. Identify the structure indicated by the yellow star.
    11. Of what type of cells is this structure composed?

  7. In the above picture:
    1. Identify the organ labeled 491.
    2. Identify the organ labeled 495.
    3. Identify the structure labeled 496.
    4. Identify the organ labeled 523.
    5. Identify the region labeled 524.
    6. Identify the specific structure labeled 526.
    7. Identify the structures collectively labeled 527.
    8. Identify the region labeled 528.
    9. Identify the region labeled 530.
    10. Identify the organ labeled 542.

  8. In the above picture:
    1. Identify the organ labeled 494.
    2. Identify the region labeled 518.
    3. Identify the structure labeled 519.
    4. Identify the structure labeled 520.
    5. Identify the organ labeled 521.
    6. Identify the region labeled 522.
    7. Identify the region labeled 529.

  9. In the above picture:
    1. Identify the organ.
    2. Identify the structure labeled with the yellow star.
    3. Name 2 cell types found in this structure.
    4. Name 2 hormones secreted by this structure.
    5. Identify the structure indicated by the white star.
    6. What is secreted by this structure?

  10. In the above picture:
    1. Identify the structure labeled 68.
    2. Identify the structure labeled 70.
    3. What salivary gland is not visible in this view?
    4. How many extrinsic salivary glands are there?

  11. In the above picture:
    1. Identify the prominent organ.
    2. Identify the structure labeled 506a.
    3. Identify the structure labeled 506b.
    4. Identify the structure labeled 506c.
    5. Identify the structure labeled 511.
    6. Identify the structure labeled 512.
    7. Identify the lobe labeled 502.
    8. Identify the lobe labeled 503.
    9. Identify the structure labeled 396.
    10. Identify the lobe adjacent to structures 511 and 508.
    11. Identify the lobe adjacent to structures 396 and 394.

  12. In the above picture:
    1. Identify the prominent organ.
    2. Identify the muscle labeled 2.
    3. Identify the region labeled 3.
    4. Identify the organ labeled 5.
    5. Identify the area labeled 6.
    6. Identify the region labeled 8.
    7. Identify the region labeled 9.
    8. Identify the lumen labeled 10.
    9. Identify the region labeled 11.
    10. Identify the muscle labeled 12.
    11. Identify the area labeled 14.
    12. Identify the folds labeled 15.
    13. Identify the organ labeled 26.

  13. In the above picture:
    1. Identify the organ.
    2. Identify the layer indicated by the black arrow.
    3. Identify the space indicated by the yellow arrow.
    4. Identify the layer indicated by the blue arrow.
    5. Identify the layer indicated by the green arrow.

  14. In the above picture:
    1. Identify the organ indicated by the yellow arrow.
    2. What is its function?
    3. Identify the specific structure indicated by the yellow star.
    4. Identify the specific region indicated by the purple arrow.
    5. Identify the specific region indicated by the purple star.
    6. Identify the specific structure indicated by the blue arrow.
    7. Identify the specific structure indicated by the green star.
    8. Identify the specific region indicated by the blue star.
    9. Identify the specific structure indicated by the green arrow.
    10. Identify the specific structure indicated by the red arrow.

  15. In the above picture:
    1. Identify the organ indicated by the yellow star.
    2. Identify the organ indicated by the white arrow.
    3. Identify the organ indicated by the green star.
    4. Identify the region indicated by the blue star.
    5. Identify the specific structure indicated by the green arrow.
    6. Identify the specific structure indicated by the red arrow.
    7. Identify the specific structure indicated by the yellow arrow.

  16. In the above picture:
    1. Identify the space indicated by the white star.
    2. Identify the space indicated by the blue star.
    3. Identify the specific structure indicated by the black star.
    4. Identify the specific structure indicated by the purple star.
    5. Identify the specific structure indicated by the red star.
    6. Identify the specific structure indicated by the grey star.
    7. Identify the specific structure indicated by the pink star.
    8. Identify the specific structure indicated by the dark green star.
    9. Identify the specific structure indicated by the black arrow.
    10. Identify the specific structure indicated by the light blue star.
    11. Identify the specific structure indicated by the dark green arrow.
    12. Identify the specific structure indicated by the purple arrow.
    13. Identify the specific structure indicated by the yellow arrow.
    14. Identify the specific structure indicated by the white arrow.
    15. Identify the specific structure indicated by the dark blue arrow.
    16. Identify the specific structure indicated by the light green arrow.
    17. Identify the specific structure indicated by the red arrow.
    18. Identify the specific structure indicated by the light blue arrow.
    19. Identify the specific region indicated by the light green star.
    20. Identify the specific region indicated by the yellow star.
    21. Identify the specific region indicated by the orange star.

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