âº a large bag used to carry things on your back, used especially by people who go camping or walking: It's a frame backpack with a belt and padded shoulder straps. Thesaurus: synonyms and related words. Containers for carrying personal possessions. attachÃ© case. baggage.
Protists and other single celled organisms move by either the use of Cilia, fagellae or by pseudopodia.Cilia are short hair-like structures which help the organism move with a wave like motion there are usually many over the animal's surface. Flagellae are single whip like organelles which propel the organism.rotists and other single celled organisms move by either the use of Cilia, fagellae or by pseudopodia.
Amoebas-Amoebas move by pseudopods. They form pseudopods by putting cyto plasm in membran. They move the cytoplasm in the pseudopods to eat. Euglena-They move by the flagella. The flagella move in a spiral to start propelling in a direction that the protists move. Paramecium-Paramecium moves by cilia.