Lecture 4 Ecosystems & Living Organisms Lecture 5 Ecosystems & Living Organisms.
Living Organisms Table
1
Characteristics of Living Organisms Delfina Miy Uranga, Rocio Hartmann & Luz Garcia Fernandez Number of Cells Cell Structure Nutrition Animals Multicellular Nucleus, no cell walls or chloroplasts Organic substance made by other living organisms Plants Multicellular Nucleus, cell walls (made of cellulose), oftenly chloroplasts Photosynthesis Fungi Usually multicellular Nuclei, cell walls (not made of cellulose), no chlorophyll Saprophytic or parasitic nutrition Protoctista Multicellular or unicellular Nucleus, may or may not have cell wall and chloroplasts Some by photosynthesis, others organic substances made by other organisms Prokaryotes Often unicellular No nucleus, cell walls (not made of cellulose), no mitochondria Some by photosynthesis
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Transcript of Living Organisms Table
Characteristics of Living Organisms Delfina Miy Uranga, Rocio Hartmann & Luz Garcia Fernandez
Number of Cells Cell Structure Nutrition
Animals Multicellular Nucleus, no cell walls or chloroplasts Organic substance made by other living organisms
Plants Multicellular Nucleus, cell walls (made of cellulose), oftenly chloroplasts
Photosynthesis
Fungi Usually multicellular Nuclei, cell walls (not made of cellulose), no chlorophyll
Saprophytic or parasitic nutrition
Protoctista Multicellular or unicellular Nucleus, may or may not have cell wall and chloroplasts
Some by photosynthesis, others organic substances made by other organisms
Prokaryotes Often unicellular No nucleus, cell walls (not made of cellulose), no mitochondria
Some by photosynthesis
