Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown....
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Meiosis lab Activity • The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown. • The fungus creates haploid cells through meiosis (just like a human), but when a light colored fungus mates with a dark colored fungus you can see that crossing over took place.
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Transcript of Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown....
![Page 1: Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown. The fungus creates haploid cells through meiosis (just.](https://reader036.fdocuments.us/reader036/viewer/2022082711/56649ef15503460f94c02196/html5/thumbnails/1.jpg)
Meiosis lab Activity
• The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown.
• The fungus creates haploid cells through meiosis (just like a human), but when a light colored fungus mates with a dark colored fungus you can see that crossing over took place.
![Page 2: Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown. The fungus creates haploid cells through meiosis (just.](https://reader036.fdocuments.us/reader036/viewer/2022082711/56649ef15503460f94c02196/html5/thumbnails/2.jpg)
Sordaria fimicola Meiosis Lab Images
Gr 10 Biology
![Page 3: Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown. The fungus creates haploid cells through meiosis (just.](https://reader036.fdocuments.us/reader036/viewer/2022082711/56649ef15503460f94c02196/html5/thumbnails/3.jpg)
How to find gametes that have completed crossing over:
• look for the following patterns:
![Page 4: Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown. The fungus creates haploid cells through meiosis (just.](https://reader036.fdocuments.us/reader036/viewer/2022082711/56649ef15503460f94c02196/html5/thumbnails/4.jpg)
• Count how many sets of gametes show crossing over of the dark and light colored fungi.
![Page 5: Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown. The fungus creates haploid cells through meiosis (just.](https://reader036.fdocuments.us/reader036/viewer/2022082711/56649ef15503460f94c02196/html5/thumbnails/5.jpg)
PRACTICE: Highly magnified
![Page 6: Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown. The fungus creates haploid cells through meiosis (just.](https://reader036.fdocuments.us/reader036/viewer/2022082711/56649ef15503460f94c02196/html5/thumbnails/6.jpg)
FIRST VIEW: 100x
![Page 7: Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown. The fungus creates haploid cells through meiosis (just.](https://reader036.fdocuments.us/reader036/viewer/2022082711/56649ef15503460f94c02196/html5/thumbnails/7.jpg)
100x
![Page 8: Meiosis lab Activity The Fungus Sordaria fimicola has 2 color possibilities: dark or light brown. The fungus creates haploid cells through meiosis (just.](https://reader036.fdocuments.us/reader036/viewer/2022082711/56649ef15503460f94c02196/html5/thumbnails/8.jpg)
Conclusions:
1. Approximately how often do dark and light fungi cross over?