ROCK POCKET MOUSE LAB ANSWERS SERIES

Save time lesson planning by exploring our library of educator reviews to over 550,000 open educational resources (OER).Īn all-in-one learning object repository and curriculum management platform that combines Lesson Planet’s library of educator-reviews to open educational resources with district materials and district-licensed publisher content.Ī comprehensive online edtech PD solution for schools and districts. Timely and inspiring teaching ideas that you can apply in your classroom Manage saved and uploaded resources and foldersīrowse educational resources by subject and topic You can then insert these images into your Notes document.Īnswer Key: Data will vary based on the scenario and the choice they make.Search reviewed educational resources by keyword, subject, grade, type, and more

You can then use right-click, Save Image As, and rename the image for which number simulation you have done. Click on the SAVE button in the pop-up window with the snapshot. A snapshot of your results of the simulation will be recorded. Please either copy-and-paste your answers into the Notes document you've created, or take a screenshot of each answer and paste that into the document.Īfter each simulation, use the TAKE A SNAPSHOT button. You can not save the responses you type on the spaces provided. On this website, there are places where you will need to answer questions. Thinking about how the Pocket Mouse population changed, complete the Mutation Simulation Activity. After the lava flows, they had to move to a different area with a light-colored area.Ĭreate a Notes document for notes from this activity, to share with your teacher/ The original rocks were lighter, so the lighter-colored mice lived successfully there.

Adaptation is always changing because our environment is constantly changing.

The darker colored mice were on the only color of mice able to survive in the darker area.

Natural selection is not a random occurrence is true because only the fittest can survive and reproduce.

An adaptation example would be the lighter colored mice living in the lighter colored environment while the darker colored mice live in the darker colored environment. An adaptation is a way an organism changes as it responds to changes in its environment. An example could include darker colored mice being born to lighter colored mice.

A mutation is a naturally occurring variation in the gene sequence.

The darker colored mice were camouflaged against the darker colored rocks and less visible than the lighter colored mice to predators.

Why is the statement “Adaptation is always a constant change” true? Give two examples not from the video to justify your answer. How did this statement apply to the Pocket Mouse population? Justify your answer.ĥ. Explain why the statement “Natural selection is not a random occurrence” is true. List two pieces of information about genetics that you learned or reviewed from watching the video.Ĥ. Give an example of each from the video.ģ. dark fur color evolved independently on each lava flow d. there are at least two genes involved in creating dark-colored mouse fur c. dark-colored fr evolved only once in rock pocket mice b. At just 15 grams, this tiny mouse weighs about. What does this tell you (more than one answer is correct) a. Explain the difference between a mutation and an adaptation. A typical rock pocket mouse is about 170 millimeters long from its nose to the end of its tail. What advantage did the darker colored mice have that the lighter colored mice did not have?Ģ. Once you have completed the video, answer the questions in the space provided in a complete sentence.ġ.

Play the video (the video is copyrighted and may not be edited) and listen for the following words- natural selection, genes, adaptations, and mutations among a population of Rock Pocket Mice. What does it mean to adapt or to mutate? Which is better for an organism to do - adapt or to mutate? How is natural selection related to these words? As you begin this lesson, keep those words in mind, and let's look at what happened to the Pocket Mouse population in the Valley of Fire in New Mexico (about 10.5 minutes). Part 1 Adaptations, Mutations, and Natural Selection

I am learning how organisms need to adapt to changing environments.

I am learning to differentiate between an adaptation and a mutation and the role each one plays in the survival of an organism.An answer key along with a rubric for grading purposes is found in the Instructor Notes. View RockPocketMouseActivityWorksheet.docx from HIST 102 at Lebanon Valley College.

ROCK POCKET MOUSE LAB ANSWERS SERIES

It uses a series of videos, games, and simulations for each student to complete. It is intended to be used for advanced 7th graders or as a review activity for 8th graders for the 8th grade Virginia SOL test. This lesson is designed to be used as a review tool for adaptations, mutations, and natural selection.

Rock pocket mouse lab answers