Dependent Variable
Respiratory System function
Excretory System Subsystem Organs
Specialized Cells
Circulatory System or Cardiovascular System Subsystem Organs
Tissue
Organ Systems
Circulatory System or Cardiovascular System function
Controlled Variable
Scientific Method
Scientific Knowledge
Digestive System function
Independent variable
Organ
Digestive System Subsystem Organs
Respiratory System Subsystem Organs
Excretory System function
These organs are subsystems of what system? - mouth - esophagus - stomach - small intestine
group of 2 or more different tissues that work together to perform a function
The function of this system is to... transport the following items around the body: - oxygen - waste - nutrients - hormones - heat and more
The variable that is measure in an experiment (the effect)
A group of similar specialized cells that work together to perform a function
The function of this system is to... remove waste from the body
The variable that is kept the same in an experiment
Cells with a specific shape and structure to help them perform a function
These organs are subsystems of what system? - kidneys - ureters - bladder
A group of organs that work together in performing vital body functions.
Based on thousands upon thousands of experiments using the scientific method
These organs are subsystems of what system? - blood vessels (arteries, veins, capillaries) - heart
The function of this system is to... - Drop oxygen off in the blood - get rid of carbon dioxide from the blood
A logical, systematic approach to the solution of a scientific problem by using an experiment
These organs are subsystems of what system? - nose - trachea - lungs.
The variable that is made different in an experiment (the cause)
The function of this system is to... break down food that can then enter the bloodstream