What was the most interesting or surprising thing you learned from this video ab

What was the most interesting or surprising thing you learned from this video about the macromolecules or the biological molecules in food?
. Then choose one of the three biological molecules/macronutrients described in the video. Ask a question about this macronutrient as it relates to food. Your question could be about the different types of this macrontrient, its role in our cells, what happens if we consume too little or too much, foods that are good sources of this macronutrient etc. Then formulate a detailed and specific hypothesis.
2. Do a web-search to find information that either supports or rejects your hypothesis. Briefly summarize your research results. Insert a relevant image in your post (example: molecular formula of macronutrient, graph of research results). Does your results support or reject the hypothesis?
Include references to information sources used in APA format.