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This film explores the genetics and evolution of lactase persistence in humans. Babies can easily digest milk, the food especially provided for them by their mothers. Later in life, most of us lose this ability because we stop producing lactase, the enzyme that helps us digest the sugar in milk. But about one-third of adults worldwide …
The "Student Handout" probes students' understanding of the key concepts addressed in the film. The "Educator Materials" document provides suggested pause points in the film with questions for students, background information, and detailed discussion points; a list of related resources and references; and an answer key for the ...www.BioInteractive.org Page 1 of 7 Animations Student Worksheet Photosynthesis INTRODUCTION This worksheet complements the animation series . Photosynthesis. PROCEDURE . 1. This animation series contains seven parts. Read the questions below for each part before watching it . 2. After watching each part, answer the questions in the spaces ... This interactive map of Gorongosa National Park in Mozambique explores different features of the park’s ecosystem and conservation strategy. The map shows many of the park’s natural features, such as its diverse environments, ecosystems, biomes, and vegetation types. The map also includes various conservation features, such as the locations ...www.BioInteractive.org Published May 2014; Revised June 2016 Page 4 of 4 STUDENT HANDOUT The Double Helix 4. Using the key provided in question 2, illustrate the location of light and heavy isotopes of nitrogen in the strands of DNA in Generations Zero, One, and Two if DNA replication is dispersive. a. Illustration b. Explanation: c.
HHMI BioInteractive is a proud collaborator on a new project that reimagines the original Crash Course Biology series. In this article, science communicator Hank Green discusses how this collaboration will deliver value for both students and teachers. View Article. Previous Slide Next Slide.
!www.BioInteractive.org! ! RevisedDecember!2016!! ! Page3!of!6! Food Chains and Webs Educator Materials ACTIVITY ANSWER KEY Part 1: Identifying relationships and creating a food chain. (For more advanced students, you may skip questions 1-5.) Sort the cards into two piles that represent producers and consumers. 1. How many producers do you have ...Description. This interactive simulation allows students to explore two classic mathematical models that describe how populations change over time: the exponential and logistic growth models. The exponential growth model describes how a population changes if its growth is unlimited. This model can be applied to populations that are small and/or ...
www.BioInteractive.org Updated May 2021 Page 1 of 7 Activity Educator Materials Beaks as Tools: Selective Advantage in Changing Environments OVERVIEW In this activity, students collect and analyze data from a hands-on model to discover why even slight variations in beak size can impact a bird's ability to obtain food and survive.Description. This activity allows students to collect and analyze data on the evolution of coat color in rock pocket mouse populations living on differently colored substrates. Students analyze data from images of rock pocket mouse populations in different settings and over time. They then order those images based on the data and their ...Curriculum Connections. Allele and Phenotype Frequencies in Rock Pocket Mouse Populations | This activity reinforces concepts of variation and natural selection covered in the short film Natural Selection and Adaptation. Students apply the Hardy-Weinberg equation to real data collected on rock pocket mouse populations.KEY CONCEPTS •!Biodiversity is the variety of life and can be measured on multiple scales including ... ANSWER KEY ! www.BioInteractive.org Published March 2016 Page 5 of 9 Educator Materials! Classroom Resource Gorongosa: Measuring Biodiversity! 1.! ... www.BioInteractive.org Published March 2016 Educator Materials! Classroom Resource ...
May 30, 2019 · enzyme immunoassay in BioInteractive’s . Immunology Virtual Lab. ANSWER KEY PART 1: Looking for Patterns and Making Predictions 1. Using the data in Table 1, make a prediction about the source of the Nipah virus outbreak in Port Dickson, Malaysia. Summarize the data that support your prediction. Answers will vary.
Stickleback Evolution Virtual Lab - HHMI BioInteractive. Feb 27, 2011 · The only difference between the "Basic" and "Advanced" versions of the handout is that the "Basic" version does not include the parts of the lab with chi-square analyses. The "Teacher Materials" provides background information, tips for using the virtual ...
Castle Learning Online’s products don’t come with ready-made answer keys, but they do provide instant feedback and answers once the student has gone through an assignment.The “Student Handout” probes students’ understanding of the key concepts addressed in the film. The “Educator Materials” document provides suggested pause points in the film with questions for students, background information, and detailed discussion points; a list of related resources and references; and an answer key for the “Student …Write your answers in the spaces below. Box 2 (center) Box 3 (right) Box 1 (left) Now click on each box and check your answers to question 15 above. ... (301) 21 SL8500c [email protected] activitiesl HE-IMI is- helping enhance levelS måihtain the vigor 5tiehce Svofrldwide.Virus Explorer Biointeractive Answer Key - Myilibrary.org Virus Explorer Biointeractive.pdf - Virus Explorer Biointeractive ... Required answer is as follows 3) a) Rabies have ~75-nm × 180-nm enveloped particles with a bullet-shaped helical capsid While influenza has ~100-nm enveloped particles with a spherical or oblong capsid. www.BioInteractive.org Published December 2015 Page 1 of 8 Educator Materials! Classroom Resource ... what makes a testable question or have students discuss their answers to questions 1 through 3 in their groups. 5. Instruct students to complete question 4. ... ANSWER KEY 1. Which lions in Gorongosa are genetically related to one another? ...
This activity explores the content presented in the animated video How Tube Worms Survive at Hydrothermal Vents, which tells the story of the symbiotic relationship between the giant tube worm and chemosynthetic bacteria.. In this animated video, Ed Yong and Colleen Cavanaugh describe an unexpected ecosystem at the bottom of the ocean: …www.BioInteractive.org Page 3 of 4 . Activity Educator Materials. 10. Based on what you know about skin pigmentation so far, suggest a mechanism by which UV intensity could provide a selective pressure on the evolution of human skin color. In other words, propose a hypothesis that links skin color to evolutionary fitness. Aug 22, 2014 · This interactive map of Gorongosa National Park in Mozambique explores different features of the park’s ecosystem and conservation strategy. The map shows many of the park’s natural features, such as its diverse environments, ecosystems, biomes, and vegetation types. The map also includes various conservation features, such as the locations ... Learn how to use data from scientific studies to explore the theory of island biogeography, which explains how the number of species in a habitat depends on its area and isolation. This educator guide provides background information, lesson plans, and assessment tips for teaching students about this important topic in ecology and conservation.ANSWER KEY: PART I: INTRODUCTION A survey of African savanna elephants revealed that populations declined by 30% between 2007 and 2014. As of 2014, about 350,000 savanna elephants were living in Africa. ... www.BioInteractive.org Page 5 of 6 . Activity Educator Materials. ANSWER KEY: PART II: CONTINUED ANALYSIS 12. Continue watching the video ...The added information provided at pause points within the animation Coral Bleaching allows for a richer exploration of coral reefs, symbiosis, and other topics in biology.. The animation Coral Bleaching zooms in on a coral reef to explore the tiny animals that build reefs, the photosynthetic algae inside their cells, and the damaging process of coral bleaching.Explain the evidence presented in the film for your answer in question #8 above. a. Males only came to the loudspeaker when the song of their own species was being played. ... www.BioInteractive.org Page 5 of 5 . Title: Beak of the Finch Film Guide Student Handout Author: [email protected] Subject: Beak of the Finch film Student Handout ...
Jan 18, 2017 · The “Student Handout” probes students’ understanding of the key concepts addressed in the film. The “Educator Materials” document provides suggested pause points in the film with questions for students, background information, and detailed discussion points; a list of related resources and references; and an answer key for the ... The “Student Handout” probes students’ understanding of the key concepts addressed in the film. The “Educator Materials” document provides suggested pause points in the film with questions for students, background information, and detailed discussion points; a list of related resources and references; and an answer key for the ...
KEY CONCEPTS A. An adaptation is a structure or function that confers greater ability to survive and reproduce in a particular environment. ... www.BioInteractive.org Page 4 of 14 : Film Guide Educator Materials : Species of Caribbean anoles can be categorized into six groups according to their body characteristics (morphology) and the ecological niches …Learn how to use data from scientific studies to explore the theory of island biogeography, which explains how the number of species in a habitat depends on its area and isolation. This educator guide provides background information, lesson plans, and assessment tips for teaching students about this important topic in ecology and conservation.www.BioInteractive.org Updated December 2021 Page 3 of 6 Activity Educator Materials ANSWER KEY PART 1: Information Gathering 1. Look up the definition of the term poaching and summarize your understanding of what it means in the space below. Definitions will vary based on the source, but students should recognize that poaching is illegal ...This film explores the evolutionary connection between an infectious disease, malaria, and a genetic condition, sickle cell anemia. Tony Allison first noticed a connection between malaria and the sickle cell trait while working in East Africa in the 1950s. The story of his discovery stands as one of the best understood examples of natural ...www.BioInteractive.org Published April 2022 Page 1 of 8 Activity Student Handout What Causes Different Fur Colors? INTRODUCTION Rock pocket mice live in the Sonoran Desert in the southwestern United States and Mexico. Over time, volcanic eruptions affected the environments where the mice live. These eruptions covered parts of the ground in darkwww.BioInteractive.org Updated July 2021 Page 3 of 14 . Click & Learn Educator Materials . For . Evolution: Begin End Content Description Review Questions. 1 0:00 0:43 The SARS-CoV-2 genome is a single-stranded RNA of about 30,000 nucleotides that encodes fewer than 30 proteins. Does the length of the virus’s genomewww.BioInteractive.org Page 3 of 8 HANDS-ON STUDENT HANDOUT The Making of the Fittest: Got Lactase? The Co-evolution of Genes and Culture Determining baseline (time 0) glucose levels. 5. Use six glucose test strips to test the baseline (i.e., before the experiment) glucose levels of the intestinal fluids ofThis multipart activity is designed to give students a firm understanding of genetic profiling using short tandem repeats (STRs), which is a process used by forensic labs around the world. In Part 1 of this activity, students learn the basics of DNA profiling, including the structure and inheritance of STRs. In Part 2, students learn how DNA ...www.BioInteractive.org Published July 2015; Revised October 2016 Page 3 of 14 Educator Materials Short Film Great Transitions: The Origin of Humans 4 • 15:24 19:44 For a long time, scientists predicted that bipedality evolved in a grassland environment, but fossil evidence suggests that it evolved while our ancient ancestors were living in a2 thg 7, 2022 ... www.BioInteractive.org Updated August 2020 Page 1 of 5 Virus Explorer Click & Learn Student Worksheet INTRODUCTION What do the flu, HIV, and ...
Description. This interactive module uses the central dogma as a model for exploring how modern molecular biology technologies can be used to treat different genetic conditions. The Click & Learn describes …
Students build an understanding of the revolutionary ideas of Charles Darwin and Alfred Russel Wallace by reading the two naturalists' scientific writings, journals, and letters. They examine Darwin's and Wallace's writings to identify the evidence that led the naturalists to develop their theories about the natural origin of species.
Description. Extinction is a normal part of the evolutionary process, but at certain times in Earth's history the rate of extinction has greatly exceeded that of normal, or background, species loss. Scientists have identified five such events. What caused these five big mass extinction events? What did they have in common and how did they differ?Description. This interactive, modular lab explores the techniques used to identify different types of bacteria based on their DNA sequences. In this lab, students prepare and analyze a virtual bacterial DNA sample. In the process, they learn about several common molecular biology methods, including DNA extraction, PCR, gel electrophoresis, …www.biointeractive.org Page 5 of 9 LESSON STUDENT HANDOUT Got Lactase? The Co-evolution of Genes and Culture Pedigrees and the Inheritance of Lactose Intolerance 6. Do the data presented in these additional pedigrees support your claim in question 3 above? Explain your answer.Free mathematics worksheets with answer keys can be found on several websites, including Math Worksheets Go, Math Goodies and Math-Aids.com. Participants can use some of these worksheets online or download them in PDF form.BioInteractive is offering free workshops for high school and undergraduate life and environmental science educators. All workshops are online, facilitated by Ambassadors, and include opportunities to interact with our resources and learn from other educators.Abstract. All introductory biology textbooks, and many sophomore-level genetics textbooks as well, describe several classic experiments in molecular biology. This interrupted case study takes students through two of these classic experiments, namely, those by Griffith and Avery, McCarty and MacLeod that showed DNA to be the genetic material in ...www.BioInteractive.org Page 5 of 6 Activity Educator Materials PART 3: Measuring Biodiversity in Gorongosa Use the Tutorial on Measuring Diversity in Gorongosa to guide students in downloading the data (Part A of the tutorial) from WildCam Lab (https://lab.wildcamgorongosa.org). Then, guide them through making a pivot tableKEY CONCEPTS •!Biodiversity is the variety of life and can be measured on multiple scales including ... ANSWER KEY ! www.BioInteractive.org Published March 2016 Page 5 of 9 Educator Materials! Classroom Resource Gorongosa: Measuring Biodiversity! 1.! ... www.BioInteractive.org Published March 2016 Educator Materials! Classroom Resource ...Description. This interactive module sheds light on the evolutionary history of humans by comparing the features of a prehistoric primate skeleton to those of modern primates. To determine evolutionary relationships among organisms, both living and extinct, scientists can compare DNA sequences, physiology, and anatomy. For example, scientists ...
www.BioInteractive.org Page 1 of 5 LESSON TEACHER MATERIALS The Making of the Fittest: Natural Selection and Adaptation THE BIOCHEMISTRY AND CELL SIGNALING PATHWAY OF MC1R . OVERVIEW . This lesson serves as an extension to the short film . The Making of the Fittest: Natural Selection and Adaptation, which canAbstract. All introductory biology textbooks, and many sophomore-level genetics textbooks as well, describe several classic experiments in molecular biology. This interrupted case study takes students through two of these classic experiments, namely, those by Griffith and Avery, McCarty and MacLeod that showed DNA to be the genetic material in ...Description This multipart animation series explores the process of photosynthesis and the structures that carry it out. Photosynthesis converts light energy from the sun into chemical energy stored in organic molecules, which are used to build the cells of many producers and ultimately fuel ecosystems.Instagram:https://instagram. tef 1199boarding pass machines crosswordkroger lebanon pharmacytwitch adblock august 2023 reddit www.BioInteractive.org Published July 2015; Revised October 2016 Page 2 of 12 Great Transitions: The Origin of Birds Educator Materials Short Film • have a basic understanding of common descent and the evidence that supports common descent (i.e., homologies, which are shared characteristics that groups inherited from their ancestors); andDescription. This film explores the hypothesis that different tones of skin color in humans arose as adaptations to the intensity of ultraviolet radiation in different parts of the world. Our human ancestors in Africa likely had dark skin, which is produced by an abundance of the pigment eumelanin in skin cells. dollar300 tattoo designscheapest gas in baton rouge www.BioInteractive.org Updated July 2021 Page 1 of 3 -CoV 2. Click & L e arn Transcript . Infection . This is the virus SARS-CoV-2. Its name stands for severe acute respiratory syndrome coronavirus 2. You may have heard it called just the "coronavirus" or COVID-19. Coronaviruses are actually a family of viruses that includes SARS-CoV-2.This activity explores the concepts and research presented in the short film Out of the Ashes: Dawn of the Age of Mammals, which explores how life on Earth recovered after a major asteroid impact. The Cretaceous-Paleogene (K-Pg) asteroid impact led to the mass extinction of 60%-80% of all species on Earth, including all non-avian dinosaurs. otcmkts mjna www.BioInteractive.org Page 1 of 14 Film Activity Educator Materials The Double Helix OVERVIEW This activity explores the concepts and research presented in the short film The Double Helix, which tells the story . of the discovery of the molecular structure of DNA. Scientists collected and interpreted key evidence tobody, the immune system produces millions of white blood cells to fight the infection. 13. An elevated body temperature is called a (an) fever. 14. Circle the letter of each sentence that is true about elevated bodytemperature. a. It kills many pathogens. b. It speeds up the action of white blood cells.