Dyed Hair Effects

Purpose:

To tell the difference between dyed and non-dyed hair. To learn the effects of dyed hair.

 Problem:

Could dyed hair end up being damaged?

Hypothesis:

If two types of hair are compared in the Foldscope then we will tell if dyed hair ends up damaged.

Procedure:

  1. Analyze the two types of hair in the foldscope.
  2. Take photos of the hairs in the foldscope and compare.
  3. Take notes and draw conclusions.

Results and Observations:

We saw in dyed hair many ruptures It seems unhealthy while the non-dyed hair was strong and healthy.

Dyed hair with visible ruptures
Dyed hair with visible ruptures
jd2
Normal hair. No visible ruptures.

Conclusions:
We Should not dye our hair because it destroys it.

 

Lab originally prepared by JD

7th Grade Methodist High School

San José, Costa Rica

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