B. Being new to the country, it is safer for Sarah to take precautions until she gets acclimated
I believe this is the answer as the other answers take too many assumptions as the question doesn't explicitely state that Sarah has skin problems.
The nervous system.~~~
And in the nervous system is the nucleus.....the organelle responsible.
And inside the nervous system is the RNA and DNA that helps sending the information.
Answer:
My favorite organ system is the digestive system
Explanation:
I am beyond fascinated on how our body breaks down food and nutrients. The way our stomach acid works and things like the mucus lining is all so interesting. I just love the "journey" our food takes through our bodies. Its like a food roller coaster!
