the tiny rock pocket mouse weighs just 15 grams

Your first assignment in this course is to write a short biography about yourself. As such, this is the forum where we can learn a little bit about who we are and what we do. An important part of this process is communicating with fellow learners and learning from what they have to say. Here is my Access to ID: 5562183Password: Royals1964**Go to Lesson, test&Quizzes and Forum Tabs in Course.Class: Introduction to Chemistry with Lab.Part 1: You can add molecule/substanceWeek 1: Virtual Introductions and Molecule/Substance Choice SubmissionsAs online students, we construct knowledge in other ways than by simply completing readings and assignments. Investigating the adaptive value of different coat colors in rock pocket mice is an example of how scientists are attempting In particular, they were interested in understanding the forces that shape genetic variation in Michael Nachman of the University of Arizona and his colleagues have spent many years researching the genetics of furĬolor in rock pocket mice. These areas of dark volcanic rock range in age from 1,000 to more than 1ĭr. Volcanic rocks that formed from cooling lava.

Here and there, however, separated by several kilometers of light-colored substrate, are patches of dark Most of the desert landscape consists of light-colored Substrate, or surface material, that make up the rocky desert floor. Occur widely in the area-a light-colored variety and a dark-colored variety. Populations of rock pocket mice are found all over the Sonoran Desert in the southwestern United States. What’s so special about this little mouse? A typical rock pocket mouse isġ72 millimeters long from its nose to the end of its tail, which is shorter than an average pencil.

The tiny rock pocket mouse weighs just 15 grams, about as much as a handful of paper clips. ALLELE AND PHENOTYPE FREQUENCIES IN ROCK POCKET MOUSE POPULATIONS