Stacy’s mother has breast cancer, and she is worried that she may ‘catch’ this disease from her mom. is stacy right to be concerned? evidence for your answer should use the following terms: somatic cell, sex cell, cancer, mutation.

what in the weirdo : o

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.