Pinus ponderosa is a dominant tree in the Kuchler plant association, the ponderosa shrub forest. Like most western pines, the ponderosa generally is associated with mountainous topography. However, it is found on banks of the Niobrara River in Nebraska.
anal region the part of the perineal region that surrounds the anus. axillary region the area of the upper chest surrounding the axilla, lateral to the pectoral region. epigastric region the abdominal region that is superior and central in location, above the umbilical region and between the two hypochondriac regions.
Part of the immune system is the lymph system, which includes hundreds of nodes that are located throughout the body. They are instrumental in fighting infection, illness, and disease.There are about 25 axillary lymph nodes that are located in the armpit area. They drain fluid from the breasts and surrounding area.They can become swollen, sensitive, or enlarged when there is a health problem, like a breast infection or cancer.hey are instrumental in fighting infection, illness, and disease. There are about 25 axillary lymph nodes that are located in the armpit area. They drain fluid from the breasts and surrounding area. They can become swollen, sensitive, or enlarged when there is a health problem, like a breast infection or cancer.