There was a change in the color of the landscape.ī. What environmental change gave a selective advantage for oneĪ. Light substrate than there were light mice on the dark coloredĢ. In your answer, explain how the dark coat color mutation can be an advantage to some mice and a disadvantage to. Use the example of rock pocket mice to explain why this is not true. It is a common misconception that all mutations are bad. Dark fur because there were many more dark furred mice on the Sample answer: It means that mutations do not occur for a purpose or for any predetermined result. The dark substrate than there were dark mice on the light coloredĭ. Light fur because there were many more light furred mice on Light fur because more of the mice in both types of habitatĬ. Dark fur because more of the mice in both types of habitatī. We consider comparative overall fitness for the entire area, whichįur color seems to have the greatest overall selective advantage,Ī. Shows that there are more dark mice living on the dark substrateĪnd more light mice living on the light colored substrate. The numbers of each genotype of mice in the questions above It's called "Natural Selection and the Rock Pocket Mouse — HHMI BioInteractive Video." Thank you.Īnswer the following questions about natural selection and evolution:ġ. There is a video on YouTube that's 10 minutes long that you can watch to answer these questions if you don't understand. Please answer with full sentences please. What does this tell you about the various dark-colored rock pocket mouse populations? Scientists studying rock pocket mice noted while dark-colored mice from two different populations living hundreds of miles apart looked nearly identical, their dark color was caused by two different genes. In the case of rock pocket mice, explain the specific pressure that the mice are facing on a regular basis.Įxplain why the rock pocket mice in the dark lava environment have dark fur over their backs, heads, and legs, but have white underbellies. What is the process that maintains the differences in mouse fur color? The mice maintain their different colors in different habitats over time. How does this process occur biologically? You must use and cite the articles within each content area in your paper to strengthen your claims.SOLVED: Answer the following questions about natural selection and evolution:ĭark-colored mice first appeared in a population of light-colored rock pocket mice. The articles must be peer reviewed and have been published within the last 5 years. Two of the articles should examine servant leadership from a different cultural perspective and two articles should examine servant leadership from a different religious perspective. You are required to locate a total of four articles that address servant leadership in your chosen cultural context and religious viewpoint. Identify specific examples of servant leadership practices evident in your chosen culture and religion in your essay. Identify similarities and differences between servant leadership philosophies and the values from your selected cultural context and religious viewpoint. Then in a 1,250 to 1,500 word essay, discuss the following:Įxplain how the principles of servant leadership are evident in your chosen culture and religion? This assignment presents you with an opportunity to explore other cultures, philosophies, and religions and asks you to think critically about how servant leadership practices are apparent in other religions and cultures.įirst, begin by selecting and examining one cultural context and one religious viewpoint outside of mainstream Christianity. While servant leadership is often associated with Christianity and the Bible, one could argue that it is compatible with most religions and philosophies and that it transcends cultures. The purpose of this assignment is to examine servant leadership practices with regard to religions and cultures other than those associated with Christianity. Observations, ask questions, and make predictions. PART 1: How Are Rock Pocket Mouse Populations Different?įigure 1 shows images of rock pocket mice in different environments. access to the short film The Making of the Fittest: Natural Selection and Adaptation.Observations, analyze and interpret data, and support claims with evidence. In this activity, you will explore how this change impacted rock pocket mouse populations. These eruptions covered parts of the ground in dark Over time, volcanicĮruptions affected the environments where the mice live. Rock pocket mice live in the Sonoran Desert in the southwestern United States and Mexico. Using this document, you agree to use this document in accordance with these terms. Rights are granted to use HHMI’s or BioInteractive’s names or logos independent from this document or in anyĭerivative works. Medical Institute under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license. This document is licensed by the Howard Hughes To use this document, first read the Instructions and FAQs.
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