Answer:
The inside of your bones are filled with a soft tissue called marrow. There are two types of bone marrow: red and yellow. Red bone marrow is where all new red blood cells, white blood cells, and platelets are made.
An effective stress strategy is to associate yourself with optimistic people, because if you associate yourself with positive people, there's a more likely chance that the positive energy will create a better environment for your body and to help feel better :)
Have to use transitional words for your work to flow. In the beginning middle end. you don't want to seem as if it all goes together, you don't need evidence or commentary that doesn't make since. transition words are very needed to help your paper make since and flow all together.
I think it’s all of the above