Some cells, like mature nerve cells or muscle cells, do not divide. other cells will divide only when the cellular environment signals that it is necessary. according to model 1, what "phase" of the cell cycle are these cells said to be in when they are not dividing or planning to divide?

What is the correct answer for the process of water eroding soil? rills, sheet erosion, gullies sheet erosion, rill, gullies gullies, rills, sheet erosion sheet erosion, gullies, rills

How do living things obtain phosphorus

Which of the following is a true statement? question 8 options: populations can't evolve, only individual organisms. individuals have adaptations that can change over time. individuals have traits that may or may not make them successful at reproduction. individuals evolve to have adaptations.