Which characteristic is not useful in the classification of igneous rocks?

What is the function of nucleic acids

The energy available as a result of the motion of a body is called energy. -potential -gravitational -kinetic -chemical

Which of these best describes what occurs during cytokinesis? a) the chromosomes are separated b) the cell begins to divide by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm