Although hospice and palliative care share the same principles of providing comfort and support for patients, palliative care is available throughout a patientâs experience with cancer, whereas hospice is offered only toward the end of life.
The process used by some protists to actively ingest food particles is called Phagocytosis.ther protists like fungus grow  above their food source to get nutrients. Some protists engulf  bacteria and digest them internally, by extending their cell  membrane and forming a vacuole around the bacteria.
Food particles are broken down into small pieces in the mechanical digestion. Generally, this starts as soon as the food is ingested into the mouth through the process called mastication. Mastication, in simple terms, is known as the chewing of food.