Protoctista kingdomVersion en ligne ¿Estudias biologia y geologia en ingles? ¡Esto es para ti! En este educaplay aprenderas las algas y los protozoas,ambos del reino Protoctista con esta presentación. (Esta presentación es para alumnos de 1º de la ESO) par Mar Álvarez 1 Characteristics of algae Algae-Characteristics-Some are unicellular,but others are simple multicellular. They are autotrophs (they have chloroplasts). They are usually aquatic but some others float on the water. 2 Types of algae,green algae. Types of algaeGreen algaeThe green colour is due to the chlorophyll. Green algae are a large part of the food of many marine animals. 3 Types of algae ,brown algae Brown algaeTheir brown colour is the combination of chlorofyll and orange colour of other pigments.Some can be enormus (of 50 metres),such as kelp. 4 Types of algae,red algae Red algaeRed pigment hides the green of the chlorophyll.Usually live fixed the rocks or on animal shells. 5 Protozoa characteristics ProtozoaCharacterisitcs of protozoaThey are unicellular,heterotrophs and live in aquatic envionments.Their single eukaryote cell is similar to an animal cell. 6 Common types of protozoa AmoebaVorticellaTrypanosoma
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