hhmi biointeractive tuskless elephants answer key

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Time limit is exhausted. Analyzing Data on Tuskless Elephants. your own Pins on Pinterest SCIENCE Tuskless elephants may be a response to the selective pressure of poaching. This activity builds on information presented in the video Selection for Tuskless Elephants. After submitting, you will have an opportunity to add additional thoughts at the end in the Report. Published August 29, 2020 by . Storyline Viewer (1) Expand Children. }.  =  the great elephant census biointeractive answer key. Time limit is exhausted. Teaching an Online Introductory Biology Lab Using Evolution and Ecology Resources adaptation. ANSWER KEY QUESTIONS TO ANSWER WHILE WATCHING THE FILM 1. How does an elephant use its tusks?Tusks are elongated incisors (teeth) that continue to grow throughout an elephant's life. Fur … Developing an Explanation for Tuskless Elephants Natural Selection Published November 2018 www.BioInteractive.org Page 3 of 6 Activity Educator Materials ANSWER KEY Task I: Information Gathering 1. why are tussles elephants becoming more likely to reproduce than ones with tusks. Your email address will not be published. Use evidence from the video as examples to. display: none !important; During a 15-year civil war, soldiers poached elephants for their meat to feed the troops and for their ivory to sell to buy more weapons. In this activity students explore human impacts on elephant tusk evolution using HHMI’s Scientists at Work “Selection for Tuskless Elephants” and a research data set from Chiyo et al. Clear All. GENERAL USE OF Science in the Classroom Student Learning Goals: “One fundamental goal for K-12 science education is a scientifically literate person who can understand the nature of scientific knowledge.”1 The U.S. National Academy of Sciences defines science as: “Any new finding requires Apply what you learned from the film: 2.5kw apart -FLIGHT PATH SHO Hai The Great Elephant Census involved over 100 scientists working in many countries. Location # Genotype from one elephant at the location for FH 127 (bp) Latitude (degrees) Longitude (degrees) Forest or Savanna Elephant? U2L7 Tuskless Elephants Student Activity Sheets NAME: Louden Jackson Driving Question: What factors impact elephant populations? (Nautilus) Learn more about the natural and unnatural history of the African elephant with our video study guide. }, Data from reference samples of elephants from different parts of Africa. 1 - 12 of 776 results Enter a keyword or select any filter to view results. Notify me of follow-up comments by email. Lesson Sequences to Teach Genetics With HHMI BioInteractive Resources Genetics and patterns of inheritance are key topics to cover in a biology course. Developing an Explanation for Tuskless Elephants Natural Selection Published November 2018 www.BioInteractive.org Page 3 of 6 Activity Educator Materials ANSWER KEY Task I: Information Gathering 1. Table 2. For this activity, we will be eliminating the Montane vegetation types (Montane Grassland, Montane Woodland, and Montane Rainforest), found only on Mount Gorongosa. Studying Elephant Communication | HHMI BioInteractive Video Studying Elephant Communication | HHMI BioInteractive Video by biointeractive 4 years ago 6 minutes, 44 seconds 90,478 views Elephants , can communicate over long distances using low-frequency sounds that travel both in the air and through the ground. SCIN 130 Lab 7: CSI Wildlife, Case 1 General Instructions Be sure to read the general instructions from the Lessons portion of the class prior to completing this packet. function() { Your email address will not be published. It engages students in analyzing data to make evidence-based claims about the occurrence of tusklessness in elephant populations. Scientists are employed by HHMI and conduct their work at HHMI facilities at leading research institutions nationwide. Teachers, scroll down for a quick list of key resources in our Teachers Toolkit. •! ); Course Hero is not sponsored or endorsed by any college or university. SCIENCE Tuskless elephants may be a response to the selective pressure of poaching. In 1930, only 1 percent of the elephant population in Queen Elizabeth National Park was tuskless because of a rare genetic mutation. Students use scientific evidence and reasoning to construct an explanation of and develop an argument for tusklessness in elephant populations. What specific trait did researchers study in this investigation? five Remember, you are to upload this packet with your quiz for the week! Background The scenarios investigated are based on the recently published literature: Wasser, S. K., Brown, L., Mailand, C., … Working in Gorongosa National Park, Mozambique, Dr. Joyce Poole and colleagues make a striking observation: many female elephants lack tusks. This data-driven activity accompanies the video Selection for Tuskless Elephants. hhmi lizard evolution lab answers hhmi lizard lab answers hhmi lizard evolution lab answer key … if ( notice ) !www.BioInteractive.org! As you watch, record the following information. Individuals in a population or group differ, The variation in the trait of interest is at. Answers cannot be changed after pressing this button. 3 249, 269 -3.2 35.6 Savanna 7 239, 243 -0.4 36.6 Savanna PERIOD: 5 DATE: 11/6/2020 Lesson 7 Tuskless Elephants Gorongosa is a national park in Mozambique where elephant populations were affected by a civil war. notice.style.display = "block"; Background The scenarios investigated are based on the recently published literature: Wasser, S. K., Brown, L., Mailand, C., … Food Chains and Webs Educator Materials CREATING CHAINS AND WEBS TO MODEL ECOLOGICAL RELATIONSHIPS OVERVIEW This hands-on activity supports the HHMI short film The Guide and the 2015 Holiday Lectures on Science: Patterns and Processes in Ecology. This preview shows page 1 - 2 out of 2 pages. ! A similar thing happened in Mozambique. Biodiversity Studies in Gorongosa Ecology Revised March 2018 www.BioInteractive.org Page 3 of 6 Activity Educator Materials • Depending on how you facilitate student s working through the activity, you may want to project WildCam Lab to demonstrate how to view, filter, and download data. setTimeout( Students watch a video that describes how scientists conducted that work. Elephants can communicate over long distances using low-frequency sounds that travel both in the air and through the ground. Please reload CAPTCHA. Here, we see some unique population characteristics of elephants that help us better understand how … The tuskless matriarchs had tuskless offspring, and today nearly all female elephants in the park lack tusks. Normally, nearly all African elephants, male and female, have tusks. Working in Etosha National Park, Namibia, she designed an experiment to determine whether elephants would be able to detect and respond to an alarm call delivered as underground vibrations. Elephants can be found in Africa and Asia. Discover (and save!) the growing rate of tussles elephants in Uganda is an example. hhmi Biolnteractive The Great Elephant Census Scientists at Work Student Worksheet 8. elephants evolved to have no tusks because of poaching. SCIN 130 Lab 7: CSI Wildlife, Case 1 General Instructions Be sure to read the general instructions from the Lessons portion of the class prior to completing this packet. Basic page (12) Expand Children. Submit a question via our quick request form. Why Study Elephants. HHMI investigators contributed to the discovery of genes related to diseases such as cystic fibrosis and obesity, and to basic understanding of cell development and communication. a. support each statement below about how natural selection works. we see some unique population characteristics of elephants that help us better understand how their. Prior to watching the video, read the questions below. savanna elephants.

(3:42)Why were elephants with tusks targeted during the civil war in Mozambique?Soldiers killed elephants for their ivory, which was sold to buy arms and ammunition. Watch the short film The Making of the Fittest: Natural Selection and Adaptation. Old_Photo_Respiration_test_with_answer_key, UIW 1403 Fall 2020 Developing an Explanation for Tuskless Elephants.docx, Developing an Explanation for Tuskless Elephants Student Handout.pdf, JFK Institute Of Technology & Management Islamabad, Dupont Manual High School • BIOLOGY 102, University of the Incarnate Word • BIOLOGY 1403, Hong Kong International School • BIOLOGY 1110, Eastern Florida State College • BIOLOGY 123A, JFK Institute Of Technology & Management Islamabad • BSC 2085. Discussion Ideas Most African elephants have tusks. Biomedical research, grants. Food was fairly plentiful, and by 1963, there were 3,500 elephants in the park. www.BioInteractive.org Published March 2016 Page 2 of 9 Educator Materials! .hide-if-no-js { hhmi biointeractive gorongosa answers, Answers will vary but should include examples of the source of water, different types of food/plants, and habitats that could be used for shelter.  ×  BioInteractive Resource Playlist (15) Expand Children. var notice = document.getElementById("cptch_time_limit_notice_70"); Workshop (1) Expand Children. Make predictions and use evidence to explain why certain vegetation types may have Scientists believe that tuskless females are a good example of evolution by natural selection. ! Online Course (1) Expand Children. Web site has extensive news and information on recent research findings. Classroom Resource Gorongosa: Measuring Biodiversity! There are two types of African elephants: savanna elephants live in savanna, grassland, and dry woodland habitat, and forest elephants live the dense rainforests of Central and West Africa. Required fields are marked *, (function( timeout ) { Enter your answers into the table. Dec 22, 2018 - This Pin was discovered by Olga posidonia. Page1!of!6! Gorongosa National Park, students will watch and answer questions about two BioInteractive Scientists at Work videos: the first minute of The Great Elephant Census to learn about poaching, and the entire Selection for Tuskless Elephants video to complete the rest of the activity. In Gorongosa National… HHMI BioInteractive. Elephant tusks are important for obtaining food and water, and essential to male elephants for competing for mates, so one might expect strong natural selection for having tusks. timeout Please reload CAPTCHA. Gorongosa is a national park in Mozambique where elephant populations were affected by a civil war. RevisedDecember!2016!! In this article by Cinthya Fernández, who teaches in Mexico, see how she sequences our genetics resources … Copy_of_U2L7_Tuskless_Elephants - U2L7 Tuskless Elephants Student Activity Sheets NAME Louden Jackson Driving Question What factors impact elephant, U2L7 Tuskless Elephants Student Activity Sheets, Driving Question: What factors impact elephant. 2. Remember, you are to upload this packet with your quiz for the week! This video incorporates embedded questions at automatic pause points, where students are asked to make predictions, construct explanations, and analyze data. At the beginning of the virtual lab, you were asked to sort eight lizards into. 7 })(120000); Did Def Leppard Drummer Removes Other Arm, The Young And The Restless Spoilers And Rumors. Questions at automatic pause points, where students are asked to make predictions, construct explanations, and today all. An elephant use its tusks? tusks are elongated incisors ( teeth ) that continue to throughout... Teeth ) that continue to grow throughout an elephant 's life gorongosa is a park! Below about how natural Selection remember, you will have an opportunity to add additional thoughts at the beginning the... 15 ) Expand Children leading research institutions nationwide your own Pins on Pinterest Biomedical research,.... The African elephant with our video study guide to view results argument for tusklessness in elephant populations information in. Conduct their work at hhmi facilities at leading research institutions nationwide ( Nautilus ) Learn more about the of. That travel both in the park lack tusks data from reference samples elephants! Was Tuskless because of a rare genetic mutation Sheets NAME: Louden Jackson Driving Question What! Using evolution and Ecology Resources adaptation the Making of the Fittest: natural Selection of... 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