Answer:
1 They can help the digestive system break down food
2 they can help you fight off germs
Explanation:
Gene regulation is the control of when and where proteins are made.
Hope this helps :)
The reason why stars does not die when it is there time is because they tend to fuse in different and more heavier elements. In that way, it prevents them from dying for they were able to have the components of different elements, extending their lives and prevent themselves from dying on the time that they were supposed to.
Though all choices protect your organs the most important would be your bones.