{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Instructions for SI - Be sure to include the Proportion of...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
BIOL 2108 Supplemental Instruction Biological Principles II – Fall 2009 Chapter 23: Evolution of Populations Study Tools: Online Tutorial and White-striped Clover Case Study Review Meiosis: BioFlix Video Clip – Watch for the 3 sources of variation related to sexual reproduction (recombination, random assortment, random fertilization) Part I Class Discussion: Modes of Speciation Tutorial ( http://wps.prenhall.com/esm_freeman_biosci_1/0,6452,499573-,00.html ). You will work through this tutorial in your SI section as a group. In preparation, review Figure 23.13 in your Campbell Text and read the section on Directional, Disruptive, and Stabilizing Selection (pgs. 480-481). Your Peer Leader will walk you through the Adobe Shockwave Tutorial online, which includes a pre- and post-quiz. During the post-quiz, sketch a graph showing the mode of selection.
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Be sure to include the Proportion of Population on the Y-axis, the Trait Being Measured on the X-axis (for example, resistance to antibiotics, or size of gall), the initial bell curve and the shift in curve after selection has occurred. Part II Small Group Work: This White-striped Clover Case Study was assigned by Dr. Leege. I’ve put a copy of the PDF on GeorgiaVIEW; it’s the same case study found on Dr. Leege’s webpage. Before your SI section meets, you should have already read the case study and completed Exercises 1-3 on your own. You will do Exercises 8-10 in your lecture section. In SI, you will complete Exercises 4-7 in small groups (2-4 students per group, depending on class size). Please be sure to bring a copy of the case study with you to SI....
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online