Levels of Organization
Survival Needs
Necessary
Life
Functions
Homeostasis
Control System
Anatomical Areas
100
an individual thing made up of many organ systems
What is an organism?
100
98.6 degrees Fahrenheit
What is appropriate temperature?
100
increase cell and body size
What is growth?
100
changes in the environment
What is stimulus?
100
neck
What is cervical?
200
smallest unit of living things
What is a cell?
200
60-80% body weight
What is water?
200
separate inside from outside
What are boundaries?
200
analyzes information about the stimulus and determines response
What is the control center?
200
groin
What is inguinal?
300
made up of different types tissue
What is an organ?
300
used for energy and cell building
What are nutrients?
300
sense changes and react
What is responsiveness?
300
reduces effect of stimulus and returns to homeostasis level
What is the response?
300
anterior surface of the elbow
What is antecubital?
400
consists of same type of cells
What is tissue?
400
required for chemical reactions and respiratory
What is oxygen?
400
breaks down molecules to produce energy
What is metabolism?
400
provides response to stimulus
What is the effector?
400
area of the back between the hips and ribs
What is the lumbar?
500
molecules come together to form these for a specific function
What are organelles?
500
appropriate for gas exchange
What is atmospheric pressure?
500
eliminates waste
What is excretion?
500
sends information about the stimulus to the control center
What is the receptor?
500
posterior knee
What is popliteal?
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