Hey You!
I believe these are the answers:
Blank 1 = More.
Blank 2 =Sodium.
(Quite sure these are correct).
Mitosis is a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth. Mitosis is important because the organism must:
1. replace cells that have worn out or died
2. repair tissue that is damaged
3. add cells in order to grow
4. make new kinds of cells in order to develop
You only sent a graph, you need to include the question for us in order to answer.
The answer would be A packing becomes less tight. The double bounds create kinks in the chain making it harder for the chains to back tightly