Cells
domingo, 2 de junio de 2013
Describe the four levels of organization in living things.
Here are the four levels of organization in living things:
Cells
Tissues
Organ
Organ System
Cells form tissues
Tissues form organs
Organs form organ system
And organ systems form organisms such as humans
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This is my cells webpage for my science project!
3 advantages of being multicellular
Here are the tree advantages of being multicellular:
Larger Size
Longer Life
Specialization
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