One way is to Virtually Volunteer using many different tools you already have! Check out our  Connect with Us  section. You can help feed the hungry in your local community this holiday season through activities such as: 1  tutoring kids at your local Kids Cafe.2  repackaging donated food for use at food pantries. 3  transporting food to charitable agencies.t's simple-get involved today-and get your family and friends involved. To find volunteer opportunities in your area, please contact your local food bank. Disaster Response Volunteers. Volunteers are needed across the country to support our network's commitment to the survivors of disaster-affected communities.
The spleen is a blood-forming organ in early life and later a storage organ for red corpuscles and platelets; because of the large number of macrophages present in the spleen it also acts as a blood filter, identifying and destroying effete erythrocytes as well as participating in the immune defense of the body.
spleen definition An organ in the lymphatic system, in the upper left part of the abdomen, that filters out harmful substances from the blood. The spleen also produces white blood cells, removes worn-out red blood cells from circulation, and maintains a reserve blood supply for the body.