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cartilage cells.
the kingdom of multicellular organisms that contain chlorophyll and make their own food by...
the part of the cell that controls all the activities of the cell and plays an important role in...
the engulfment of food particles with pseudopodia to form a food vacuole inside the cell. This...
(also called the carina) in birds is an extension of the sternum (breastbone) which runs along...