For the following pedigrees circles are female, squares are male ancl individuals with
a particular trait are shown as filled-in symbols.
occur in the families shown.
and that no
The traits in the pedigrees below are comoletely oenetrant.
(a 5 pts)
The following pedigree shows inheritance of an X-linked recessive trait.
What is the probability that a son from th
MIT Department of Biology
7.28, Spring 2005 - Molecular Biology
You are studying the mechanism of DNA polymerase loading at eukaryotic DNA
replication origins. Unlike the situation in bacteria, the three different eukaryotic DNA
MIT Biology Department
7.012: Introductory Biology - Fall 2004
Instructors: Professor Eric Lander, Professor Robert A. Weinberg, Dr. Claudette Gardel
7.012 Problem Set 4 FRIDAY October 15, 2004
Answers to this problem set must be inserted in
1.018/7.30J Ecology 1
November 5th, 2009
Please put your name on every page! Space is provided for your answers; if you need more
room, use the back of the same page. This exam is worth 100 points, with an additional 6 points