Answer:
Explanation:
1. They both are good for our brain
2. Boost muscle function
3. Strengthen tendons and ligaments
Answer:
refrigeration and gmos (this is based on research but it is souly opinion based because it all depends on what you think is the most important. please accept this answer with discretion.)
Explanation:
refrigeration because it helped improve shelflife for food all across the world.
gmos because it saved many crops from complete devastation and saved farmers from endless debt and depression (of money).
Answer: Those parts is were all the oxygen is distributed through the human body, and so technically it can be considered the respiratory system.