Unlike other joints does join bones to teeth.

answer; /// i believe the name your looking for is called (plaque)or check good luck

they absorb it i think

not sure

you

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.

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.