Refer to the image above. 1. Name a CELL TYPE found at “B.” 2. Name the secretion of that cell.

Describe surfactant production in detail.  What is the significance of surfactant?  

Refer to the image above.  True or false.  The cells seen here are colonocytes.  

1. Name the CELL TYPE at the end of B. 2. Name its function.

Refer to the image above. 1. Name the special feature at the end of “B”. 2. Name their secretion.

Refer to the image above.  Name the structure at the end of pointer #1.  

Which of the following is associated with a barrel chest?

Enlargement of the spleen can occur from which of the following?

    Refer to the image above. 1. Name the special feature at the end of “B.” 2. Name the entire structure.

What makes enamel the hardest substance in the human body?