Level of Hierarchy
The basic unit of life.
Cell
Processes information (brain)
Nervous
Taking in oxygen and pumping it through the body. (2)
Respiratory, Circulatory
Organs work together to create...
Organ system
Breaks down food and absorb nutrients
Digestive
Eating Takis and delivering carbohydrates through the body. (2)
Digestive, Circulatory, Muscular
Cells work together to create ....
Tissues
Brings in oxygen, expels carbon dioxide
Respiratory
Which level of hierarchy contains all other levels?
Organism
Movement of the body and materials through organs.
Muscular
Pulling hand back when you touch a hot stove(3)
Draw a model showing the levels of heirarchy from basic to most complex.
cell - tissue - organ - organ system - organism
Transports oxygen, nutrients, hormones and wastes
Circulatory
Playing softball (4)
Muscular, skeletal, respiratory and circulatory.