What is the prefix that means house or dwelling

When a doggo starts to pace around in the same line for a hand full of days. what would that mean?

Which group of molecules are targeted by the kinases in order to control this movement

How did alexander fleming’s research solve a societal problem? he developed ways to treat inherited diseases. he advocated for regular hand washing to kill germs. he discovered a new type of medicine that could treat infections. he discovered the cause of mad cow disease, an emerging disease.