In March 2011, Campaign Chairman Jim Messina asked a group of 450 top donors to raise $350,000. During the second fundraising quarter of 2011 (the first of the campaign), the campaign raised a record amount of $86,000,000. As of May 3, 2012, Obama and his team have held 130 fundraisers.
A food vacuole is a membrane-enclosed cell vacuole with a digestive function, containing material taken up in by the process of phagocytosis. These are found in amoeba, protozoa, paramecium. In protozoa, whatever the mode of heterotrophic nutrition or diet, the food material is enclosed in food vacuoles, which are bounded by cell membrane. Digestive enzymes are poured into the newly formed vacuole from the surrounding cytoplasm.
Amoeba obtain its food by the process of endocytosis. It is due to the flexibility of cell membrane as it enables the cell to engulf food and other materials from its external â¦ environment.   There are four ways in which an amoeba can ingest solid food: 1. Circumvalletion-when the prey is active and motile, e.g.hus a food vacuole is formed.then the amoeba secretes digestive enzymes into the food vacuole and the â¦ food particle is digested and assimilated.the waste particle is thrown out by moving the particle towards the surface of the body and it is excreted. :).