Hockley is located in Harris County Precinct 3; as of 2008 Steve Radack serves as the head of the precinct. The United States Postal Service operates the Hockley Post Office at 17210 Warren Ranch Road. Parks and recreation. The county operates the Hockley Community Center at 28515 Old Washington Road. In 1982 the county bought 24 acres (97,000 m 2) of land for a maintenance center and a community
The lateral aortic lymph nodes are a group of these situated next to the aorta, the main artery leaving the heart to supply the body with blood.he left lateral aortic glands form a chain on the left side of the abdominal aorta in front of the origin of the Psoas major and left crus of the diaphragm. The glands on either side receive. ( 1 a) the efferents of the common iliac glands.
A lymph node is an oval-shaped organ of the lymphatic system, distributed widely throughout the body including the armpit and stomach and linked by lymphatic vessels. Lymph nodes are major sites of B, T, and other immune cells.Lymph nodes are important for the proper functioning of the immune system, acting as filters for foreign particles and cancer cells. Lymph nodes do not deal with toxicity, which is primarily dealt with by the liver and kidneys.ymph nodes are bean or oval shaped and range in size from a few millimeters to about 1â2 cm long. Each lymph node is surrounded by a fibrous capsule, and inside the lymph node the fibrous capsule extends to form trabeculae. The substance of the lymph node is divided into the outer cortex and the inner medulla.