In this part of the course we will work towards understanding the evolution of our species while also squeezing in Chapter 13 . Chapter 13 is about how species form and how we define species. This information will be useful as we work to understand our very own species and our evolutionary history. We will wrap up the semester by reading parts of the book “How to argue with a racist.”
What makes difference and what difference does difference make?
Week of April 20st
- FRI- CH 13 Origin of Species, Introduction, Please read Love in the time of climate changeGrizPolBears
Week of April 27th (Work on Mega Project and Second Full Write up in lab)
- MON- CH 13 Origin of Species (CH 13 Reading Guide Due in Google Classroom)
- WED- Read this RecentHumanEvolSpring and watch this on Neanderthals and this on interbreeding. (What is adaptive introgression?)
- FRI- Human Evolution Wrap up
Week of May 4th (Work on Poster Presentations Mega in Lab)
- MON- Read from Racism not Race (specifics coming)
- WED- Read from Racism not Race (specifics coming)
- FRI- Read from Racism not Race (specifics coming)
Week of May 11th
- MON-Read carefully – ChouV 2017 Harvard Blog How Science and Genetics are Reshaping the Race Debate. Also read this AAPA_Race_statement_March_2019 and https://www.bbc.com/news/science-environment-51914782
- WED-Final Exam (In class!)
Ppts are here …
- CH13Species
- HumanEvol
- HumanVariation+Race Part I
- HumanVariation+Race Part II
Other resources…
- This is a great video (8 minutes long) that talks about discoveries that the Y chromosome in Neanderthals is more similar to human Y chromosomes than their most recent common ancestor’s Y (their most recent common ancestor are Denisovans). Further indicating lots of ancient interbreeding. Talks about gene flow and ramifications of small populations!
- Love in the time of climate changeGrizPolBears (I assigned this-great 2 page article on interbreeding as climate warms)
- Whats in a name? (This is an excellent wrap up of the challenges of different species concepts applied to birds-nice pictures!)
- RedWolvesSpecies? (Also interesting)
- Watch this quick video Human Migrations with Nice Music and, if you are not sure about how we reconstruct human migrations with molecular markers, look over this MolMarkersWithColoredBlocks
- Neanderthals, Interbreeding and Recent Human Evolution- Neanderthal traits in us
- An excellent short article describing Skin Pigmentation-Vit D-Folate story (also in “Skin in the Game” Chapter of How to argue with a racist! Discover Mag Vit D Folate
- Can someone pass as a Neanderthal?
- News article about two identical sisters submitting their DNA to multiple different companies.
- Genes We Lost PBS (I had you watch this but we never discussed it. It is really interesting and will contribute to your overall understanding! Vit C and Evolution)
- Confused by the fact that you and some pretty close relatives may not share any DNA? Watch this-yay recombination! https://www.youtube.com/watch?v=RZWB_xt0chY
- Still confused with meiosis and mitosis. Amoeba sister’s videos are also usually pretty good on youtube!
- This website is good review (there are many others out there too). YourGenome.org
- Does anyone need practice reading trees? Check this one out.