Thursday April 7th - Natural Selection Continued

Today's announcements and goals were the same as yesterday.  We just moved a little deeper into an understanding of natural selection and its impact on allele frequencies.  Specifically, we looked at WHAT allele frequencies would change and why.

Daily Questions:

I spoke a little more about Charles Darwin and his findings - but to give you a little better look - we watched the first 2 minutes of this clip:

We discussed this video a bit and wrote down the following slide:

Finally - we talked about how he related this to artificial selection (or selective breeding).  That led to some INTERESTING discussions in some classes!  Valuable none the less :)

Missed any discussions on natural selection?  You can get a crash course from Hank RIGHT HERE!!!