Which statement is not a principle of relative dating? a. layer of sediment are deposited horizontally b. fossils are needed to determine the relative age rock layers c. sediments are deposited in large, continuous sheets d. the oldest rocks are on the bottom in undisturbed rock layers

D Because the law of superposition the younger rocks are ontop of the older rocks

it's the cell cycle, but cytokines is when the cell divides.

theres 3 stages interphase,mitosis,and cytokines.

interphase prepares the cell for division.

mitosis is the process of dividing the cell,it has 4 parts interphase,anaphase,metaphase,and telophase.

lastly there's cytokines,that's when the cell divides into 2 daughter cells