The process of mitosis ensures that each daughter cell has a copy of every chromosome present in the parent cell. What is the use of the this process? 2 correct answers

Me how do you name a compound with more than two elements?

Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins

Which of the following can occur to two segments of a population if they are geographically isolated 1.) they can only share some types of genes 2.)both groups most likely become extinct 3.)they find a way to come back together 4.)eventually they become separate species