A lab technician needs to answer the question of whose DNA was found at a crime scene. Which biotechnology would best help her answer that question?

Galaxy whose shape seems different follow no set pattern are classified as

Does the sun release radiant energy?

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