based on the provided chemical and physical properties of the unknown substance it would be most useful

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

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist

Aplant may open end close its stomata to prevent excess water loss and maintain