Thursday, January 28, 2016

Unit 5 Reflection

Unit 5 Reflection:
This unit covered the digestive system, the endocrine system (as shown in the video, and the lymphatic system (as shown in the picture). As I have learned in the Digestive System Lab, our digestive system is INCREDIBLY long, almost 6 times my original height. Our endocrine system is useful for secreting and manufacturing hormones throughout the body. The lymphatic system is used to store and transport T cells and B cells, which are useful to fight infections. This unit was a lot easier for me to comprehend in some ways because I have learned about immunity and the lymphatic system in AP biology last semester. This unit was harder for me because I had trouble keeping track of all of the different hormones and their functions. We did a digestive system lab and we measured the length of our digestive tract. This helped to put into perspective how flexible our intestines are and how much they fold to fit into our bodies. I would like to learn more about why rates of metabolism change and why so many more people may be genetically disposed to having diabetes. 

My New Year's goals were to 
  1. I will start running to exercise more and strengthen the exercise pillar of health.
  2. I will eat healthier by eating more fruits and vegetables on a regular basis.
I have not started running continuously yet because I had a foot injury, but I have started dance practice for Bombay in the Bay, which is making me exercise. I have started eating healthier on a regular basis and I plan to start trying to eat at least 5 fruits everyday. 


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