To use enzymes to break down food
To perform gas exchange
To remove waste from the body.
To use peristalsis to move food along.
A process that maintains the stability of the human body's internal environment in response to changes in internal and external conditions.
A function via which the body breaks down glucose to use as energy.
A process that maintains the immune system’s defenses
A process in which the body resists change to its genetic structure.
A control center
A medical facility
A waste treatment plant
A soldier training facility
LH (luteinizing hormone)
FSH (follicle-stimulating hormone)