Figure 17.1Using Figure 17.1, match the following:Mounts a humoral immune response by producing antibodies.

Figure 18.1Using Figure 18.1, match the following:Atrioventricular (AV) node.

This leukocyte is a cell mediator of inflammation.

The precursors of neutrophils, listed in their proper order from the least to the most differentiated cells, are

  Identify the blood pathology in images A- D based on the smears shown above: A: B:  C:  D: 

Use the diagram above to answer the following questions.Identify the letter that indicates the formed element of the blood that is packed with molecules of hemoglobin.

A zoomed in:  What is indicated by the YELLOW arrow? A What layer is labeled #3? B What type of tissue is seen in layer #2 C What is indicated by the PURPLE arrow? D What type of tissue is layer #1? E What type of vessel is seen here? F

Identify the structure on the micrograph labeled “c.”

Figure 20.2Using Figure 20.2, match the following:Medullary cord.

Identify the tissue seen above: A In what organ can this tissue be found? B In which layer of this organ can this tissue be found? C What structures are indicated by the BLACK arrows? D