Human beings are multicellular organisms. Using two examples from different body systems. Explain the different levels of cells organisation within those systems

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.

they kick it to the curb.

explanation:

that current was nasty.

i am sorry but i need more information and a picture.