The answer is CAG, look where it is on the chart
The primary function of all lymph nodes is the production of lymphocytes, which help defend the body against microorganisms and against harmful foreign particles and debris from lymph before it is returned to the blood stream. The major clusters of lymph nodes are in six areas.
Answer:
Tolerance is the ability to live within a certain range of abiotic factors, such as temperature, precipitation amount, or presence of certain chemicals.
I think the eagle since it is the top of the food chain?