Which of the following is considered the most potent anaphylatoxin. It has a wide range of actions and acts on phagocytic cells, endothelial cells, neutrophils, and mast cells. 

2. The elbow is proximal to the shoulder.

A number of cytokines, such as IL-2, IL-4 and IL-5, have the capability to induce B-cell proliferation by themselves. This example best describes:

8. The epigastric region is superior to the umbilical region.

13. The anatomical position is characterized by all of the following EXCEPT ________.        

Match the following complement pathways with how they are initiated. 

Which of the following cytokines is/are a component of the innate immunity (select all that apply):  

Which of the following is true regarding IL-6?  

Which of the following is FALSE in regards to IL-4 effects?  

Your patient performed constant, moderate intensity exercise and responded as below: Resting: 72 bpm, 126/74 mmHg 5 min exercise: 88 bpm, 143/60 mmHg 1 min rest: 84 bpm, 138/60 mmHg 2 min rest: 78 bpm, 136/68 mmHg  Describe your patient’s response.