Hypothesis If there is a smaller amount of starch in the banana at the harvesting period, then the banana will take a longer time to spoil and a shorter time to ripen. Purpose
The purpose of this experiment is to determine which phase of ripening period is the best time to buy a banana depending on the amount of starch in the banana and determining the spoiling period.
Variables
The Variable of this experiment is the different bananas is different phases of ripeness and the sugar content in each banana.
Constants The constants are the ripening and spoiling period of the banana and the taste of the banana. Results
After measuring the sugar content in the banana and calculating the ripening and spoiling period the banana that had the lower sugar content ripened slower and spoiled in a smaller amount of time, due to lower starch layers.
Abstract
This experiment was designed to provide individuals with the best time to buy the bananas in the store. My hypothesis was that If there is a smaller amount of starch in the banana at the harvesting period, then the banana will take a longer time to spoil and a shorter time to ripen. To prove my hypothesis I measured the sugar content in different bananas at different stages of ripeness by melting the banana peel and mixed it with benedicts solution and distilled water. The color of the solution determined the amount of sugar in the substance. Then I recorded the changes over time of the different bananas and calculated the time it took for the bananas to spoil. This information made me conclude that the best time to buy a banana is when it is completely green and containing the least amount of sugar
Materials * 15 bananas (For Determining Sugar content) * 3 completely green * 3 greenish yellow * 3 yellow * 3 spotted brown * 3 completely brown * 15 Bananas (for