Card Set Information
Science 176 185
this is a group of various organisms living in specified region
this is the life function that involves the release of useless materials
disposal of wastes
this is the system of an organism that involves the skin. It prevents harmful substances from entering the body
this is the temperature at which a solid changes into a liquid
this is the life function that involves an organism's reaction to the environmental stimulus
this refers to the rate at which something is traveling
this is the upward force applied by our atmosphere to a falling object
this is energy that is stored and not currently in motion
this refers to how much space an object occupies
this is a simple machine consisting of two circular objects of different sizes.
A doorknob is an example of this.
wheel and axle