Cootie Genetics!

Learn how recessive and dominant traits combine to create the Cootie offspring!

As of May 2026, Cootie Genetics! has 2,000 users and a 5.00/5 rating from 5 reviews.

Usersno change0%
2.0K
2,000
Ratingno change0%
5.00
5 reviews
Reviewsno change0%
5
Version
1.1.0
Manifest V2

History

1 snapshots

Tracking since Apr 25, 2026.

2.0K2.0K2.0KApr 25, 2026May 22, 2026
View as table
DateUsersRatingReviewsVersion
Apr 25, 20262.0K5.0051.1.0
Now2.0K5.0051.1.0

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

Cootie Genetics! screenshot 1Cootie Genetics! screenshot 2Cootie Genetics! screenshot 3Cootie Genetics! screenshot 4Cootie Genetics! screenshot 5

About

Note: This APP is identical to EXTENSION.  We recommend the App over the Extension.

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Cootie Genetics is an educational app made to be used with the "Cootie Genetics" lab through the University of Arizona Biotech Project.  

Cootie Genetics is a hands-on inquiry based activity that enables students to learn Mendelian laws of inheritance.  The activity begins with two true breeding Cooites of the same species that exhibit five observable trait differences.  Students observe the retention or loss of traits among the first-generation heterozygotes, hypothesize what happened to these traits and design an experiment to test their hypotheses by mating these first-generation Cooties.  With the second generation, students will see that the random selection of trait factors trait factors will create new and interesting Cooties! This fun lab teaches students how recessive and dominant traits combine in the Cootie offspring, Mendal's principles of segregation and independent assortment, and provides the tools necessary to construct Punnett squares. 

Get the lab manual and additional materials at the link below:
http://biotech.bio5.org/cooties 

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Note to teachers, the admin password, used for overwriting data, clearing data, and which can be used in place of a forgotten password is:
"CootieGeneticsAdmin"
(Without the quotes)

Questions, comments?
Reach us at [email protected]

Technical

Version
1.1.0
Manifest
V2
Size
9.87MiB
Min Chrome
23
Languages
1
Featured
No

Metadata

ID
phanmgnplgnodooejpacpdgefialjphe
Developer ID
u5a013f67cd0bdf41a3734dbd426be613
Developer Email
[email protected]
Created
Nov 28, 2014
Last Updated (Store)
Mar 8, 2017
Last Scraped
May 22, 2026
Website
Support URL
Privacy Policy

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Data sourced from the Chrome Web Store · last verified May 22, 2026.