I think the pumping blood throughout the body will be much harder since the arteries are more narrow. If the water leaks out of the bottle itself, it might ruin the whole purpose of the experiment because the red water will flow both out of the straw and the bottle. I think the straws will have a big difference in flow rate since the size of the straws are dynamic.

13/13
Q.1)A
Q.2)B
Q.3)A
Q.4)B
Q.5)A
Q.6)B
Q.7)A
Q.8)C
Q.9)B
Q.10)B
Q.11)A
Q.12)A
Q.13)A

An analysis is an organized interpretation of the experiment you conducted. A conclusion is wrapping up the whole experiment including the graph or table, results, and analysis. A good conclusion will include reasoning and lots of evidence from the experiment. We have to write an analysis because the data collected from the experiment is raw without writing an analysis. The analysis enables the collected data to be cooked and clear. We usually analyze the experiment after collecting raw data from the experiment.