Get Hair And Fiber Unit Worksheet Calculating The Medullary Index Of Hair Answers

Filling out the Hair And Fiber Unit Worksheet is essential for understanding the medullary index of hair samples, which is crucial in forensic science. This guide will provide you with step-by-step instructions to complete the worksheet effectively online.

Follow the steps to complete the Hair And Fiber Unit Worksheet online.

1. Click ‘Get Form’ button to obtain the form and open it in the editor.
2. Begin by reviewing the introduction section that details how to calculate the medullary index, ensuring you understand that it is derived from the medullar width divided by the width of the cortex.
3. Locate the section for sketching pictures of hair samples. Input your measurements for the medullary index corresponding to each sample (1 through 4) where indicated: write the values in the respective blank spaces.
4. Proceed to the calculation problems. For both cases (5 and 6), follow the instruction to use the provided diameter and medulla measurements to calculate the medullary index using the formula. Be sure to clearly show your calculations.
5. Next, address question 7, which requires you to apply the growth rate of human hair. Calculate the time since the last dye using the given hair growth rate and explain your reasoning based on your findings.
6. After completing all sections and ensuring your calculations are accurate, save your changes to the document. You can then download, print, or share the completed form as necessary.

Get started on your Hair And Fiber Unit Worksheet online to enhance your understanding and skills in hair analysis.