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This interactive module can be used to model infectious disease spread in a population using the SIR model. It includes background on the components of the SIR model and factors that affect the spread of disease, as well as two simulators for modeling disease spread on different scales. The Click & Learn contains the following main sections ...www.BioInteractive.org Page 2 of 10 Film Guide Educator Materials PAUSE POINTS The film may be viewed in its entirety or paused at specific points to review content with students. The table below lists suggested pause points, indicating the beginning and end times in minutes in the film. Begin End Content Description Review Questions 1 •Trophic Cascades Worksheet. This worksheet is designed for the Interactive Activity on Trophic Cascades at HHMI Biointeractive . Students learn how the loss or addition of a species, like a fox, can affect other organisms in the system. Students complete the worksheet by answering questions as they explore the interactive activity.Oct 10, 2017 · 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 different steps in the pathways from gene to RNA to protein. It also provides information about a treatment strategy that targets each step ... KEY CONCEPTS • Nutrient cycling involves the movement and exchange of nutrients through biotic and abiotic reservoirs of ... www.BioInteractive.org Page 1 of 6 . Activity . Nutrient Cycling in the Serengeti . Educator Materials . ... ANSWER KEY Nutrients and Compounds 1. Which nutrient's requirement was the most difficult for your group to ...

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 continue ...

Description. This interactive module allows students to explore concepts related to speciation by identifying which birds belong to one of two finch species. The 13 species of finches that live in the Galápagos Islands evolved from a single common ancestor within the past 3 million years. Although these species may seem similar, they generally ...

www.BioInteractive.org Page 2 of 3 . LESSON TEACHER MATERIALS . The Making of the Fittest: Natural Selection and Adaptation • Although this lesson can be completed as a stand-alone lesson, we recommend that students first complete the related lesson “Molecular Genetics of Color Mutations in Rock Pocket Mice” at Description. This tutorial describes the structure and function of the p53 protein, how its activity is regulated in cells, and how mutant versions of p53 can lead to cancer. The Click & Learn presents different types of genes that, when mutated, contribute to cancer, including oncogenes, tumor suppressor genes, and DNA repair genes.5 G3P, the net product from the Calvin cycle, can be used to generate other organic molecules, such as sucrose or starch. Sucrose produced by leaf cells is transported through the vascular bundles to other parts of the plant,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 ...

In this activity, students extend the concepts covered in the short film The Biology of Skin Color through the application of models and mathematical thinking to explain how genomic variation and human ancestry can explain differences in skin color, a polygenic trait.. Humans living in different parts of the world have different natural skin colors.

www.BioInteractive.org Updated May 2021 Page 2 of 7 . Activity Student Handout. Finches (A, B) Seeds (C, D, E) Environment (F) 2. Based on your observations, make a prediction about how different individuals of this species might interact with these different seeds. PART 2: Discussion of the Model

www.BioInteractive.org Educator Materials Click and Learn Sampling and Normal Distribution Revised October 2017 Page 1 of 8 OVERVIEW Normal distribution, sometimes called the bell curve, is a common way to describe a continuous distribution in probability theory and statistics. In the natural sciences, scientists typically assume that awww.BioInteractive.org Updated May 2021 Page 4 of 7 Activity Educator Materials not recommended to preteach this; this part simply sets the stage for what students will actively do during the rest of the activity. PART 2: Discussion of the Model Students make connections between what they observed in Part 1 and the parts of the model.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.Day 3 - Wednesday, March 25. Watch the interactive video: The Beak of the Finch - https://www.biointeractive ... Worksheet · Biochemical Evidence Answer Key. Day ...www.BioInteractive.org Page 4 of 6 Activity Educator Materials • If you feel it is appropriate for your class, consider moderating a discussion regarding the ethics of gene editing. ... ANSWER KEY PART 1: A Paper Model of CRISPR-CAS9 1. Questions about target DNA 1: a. Write down the guide RNA 1 sequence that binds to the DNA, and the ...21.1 Anatomy of the Lymphatic and Immune Systems ; 21.2 Barrier Defenses and the Innate Immune Response ; 21.3 The Adaptive Immune Response: T lymphocytes and Their Functional Types ; 21.4 The Adaptive Immune Response: B-lymphocytes and Antibodies ; 21.5 The Immune Response against Pathogens ; 21.6 Diseases Associated with Depressed or ...

ANSWER KEY ACTIVITY 1 GENE TABLE 1: WILD-TYPE MC1R GENE (LIGHT COAT-COLOR PHENOTYPE) 015 022 DNA TTG AGG TGG GCG TGT CCG CAA GGA mRNA AAC UCC ACC ... www.BioInteractive.org LESSON TEACHER MATERIALS The Making of the Fittest: Natural Selection and Adaptation LessonThis data-rich Click & Learn allows students to investigate answers to these questions and many others. They can "drop a pin" in any location to see historic climate data, detailed wildlife descriptions, stunning pictures, and more. ... including crediting BioInteractive. ... Key Terms. anthrome, climatogram, ecosystem, precipitation ...Directions: Begin in the Introduction Tab. Read the Introduction and watch the Welcome to the Lizard Evolution Lab. Answer the following questions as you finish each module of the virtual lab. Click on Module 1: Ecomorphs and follow the directions as you work through the information. 1. At the beginning of the virtual lab, you were asked to sort eight lizards into …Description. This activity engages students in analyzing authentic scientific data that explore the effects of different diets on the evolution of an enzyme that breaks down starch. Students analyze data on the number of copies of the salivary amylase ( AMY1) gene among different human populations. They then examine the connection between ...Dec 22, 2020 · 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 ...

Title: Human Evolution Resources on HHMI BioInteractive Author: HHMI BioInteractive Subject: human evolution Keywords: human evolution, evolution, HHMI ...

How did the dinosaurs die? This teacher's guide provides background information, worksheets, and answer keys for a classroom activity based on a film that explores the evidence of a massive asteroid impact in the Yucatan Peninsula. The guide also includes extension activities and additional resources to help students learn about the causes and consequences of mass extinctions.ANSWER KEY PART 1: Niche Partitioning by Time and Grass Height 1. Describe how the relative zebra density changes over time. What characteristics of zebras could explain why ... www.BioInteractive.org Updated July 2020 Page 4 of 5 Activity Type Description Example Spatial niche partitioning Different species occupy different spaces in a habitat. …Description. This film tells the story of the scientific quest to explain one of the greatest, long-standing scientific mysteries: the sudden disappearance of the dinosaurs at the end of the Cretaceous period. The film traces the uncovering of key clues that led to the discovery that an asteroid struck Earth 66 million years ago, triggering a ...www.BioInteractive.org Page 5 of 7 Student Handout 14. Describe the relationship between folate levels and UV exposure. Use specific data from the graph to support your answer. 15. Dr. Jablonski describes learning that low folate levels are linked to severe birth defects as a “eureka moment.” Explain what she means by this. 16.The added information provided at pause points within the animation How We Get Our Skin Color allows for a richer exploration of the topic of human skin structure and function.. How We Get Our Skin Color explains the connections between the anatomy and function of our skin, particularly in relation to our health. Students learn about the roles of the different layers of cells in skin and dive ...[JABLONSKI:] Un dato interesante es que las longitudes de onda de luz que la melanina refleja son mucho menos importantes biológicamente que las que absorbe, y de las que absorbe, las más importantes son las que

Vertebrates have an additional powerful immune response called adaptive immunity. This Click & Learn describes key elements of the adaptive immune system, including B cells and antibody molecules, helper T cells and cytotoxic T cells, and antigen presentation. The accompanying worksheet guides students’ exploration.

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 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 tableThis tutorial provides an overview of the immune system, concentrating on the roles played by B and T lymphocytes, and on the antigen-presentation system. All animals possess a nonspecific defense system called the innate immune system, which includes macrophages in mammals. Vertebrates have an additional powerful immune ...This interactive module explores how mutations arise in germline and somatic cells. It also shows how these mutations can lead to genetic conditions, such as cystic fibrosis and cancer. Whether a mutation causes disease depends on multiple factors, including the mutation's location in the genome, the type of cell in which it is located, and ...ANSWER KEY ACTIVITY 1 GENE TABLE 1: WILD-TYPE MC1R GENE (LIGHT COAT-COLOR PHENOTYPE) 015 022 DNA TTG AGG TGG GCG TGT CCG CAA GGA mRNA AAC UCC ACC ... www.BioInteractive.org LESSON TEACHER MATERIALS The Making of the Fittest: Natural Selection and Adaptation LessonANSWER KEY . The answers below include more detail than would be provided by most students. They are meant to give teachers additional information that they may want to discuss with their students. INTRODUCTION . 1. Define “model organism.” Model organisms are nonhuman species that are extensively studied to understand certain biological ... ANSWER KEY Students should assess each statement based on the information presented in the film. Some additional information not in the film is included below and can used for supporting background and discussion. ... www.BioInteractive.org Updated July 2020 Page 4 of 6 . Activity Materials. 4. Darwin was eager to share his ideas about evolution …KEY CONCEPTS A. Biological traits are not inherently good or bad. Some traits can provide an advantage to an organism in certain environments but be a disadvantage in other environments. ... www.BioInteractive.org Page 3 of 11 Film Guide Educator Materials BACKGROUND “Melanin” is the collective term for a family of pigment molecules found …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 …www.BioInteractive.org Page 3 of 7 Activity Educator Materials Dispersal when seeds are released from the parent plant is called primary dispersal. Movement after seeds have landed on the ground, such as when the wind blows them, is called secondary dispersal. • If you want students to have more practice developingClassroom Activities *Classroom Activity: Tree Thinking with Clade Race and Pipe Cleaners (coming soon!).Based on the article by D.W. Goldsmith The Great Clade Race

In these activities, students transcribe and translate portions of the rock pocket mouse Mc1r gene to further explore the genetic variations responsible for different coat colors as described in the short film Making of the Fittest: Natural Selection and Adaptation.. By comparing DNA sequences, students identify the locations and types of mutations responsible for the coat-color change ...Animations Animation: Anole Lizards: An Example of Speciation (. http://www.hhmi.org/biointeractive/anole-lizards-example-speciation). Learn how different processes ...www.BioInteractive.org Page 5 of 7 Animations Student Worksheet Chemiosmosis and ATP Synthase 5. Label the ATP synthase on Diagram 6. 6. Describe how the proton (H +) gradient is used to make ATP. 7. What two molecules bring chemical energy from the light reactions to the next stage of photosynthesis, the Calvin cycle? PART 6: CALVIN CYCLE 1.Mar 7, 2011 · 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 ... Instagram:https://instagram. 10 day forecast zion national parkpolio titer testweather forecast el paso tx 10 dayisrael.keyes samantha photo Jun 20, 2014 · This interactive, modular lab explores the evolution of the anole lizards in the Caribbean through data collection and analysis. The Caribbean is home to about 150 species of anole lizards. In this lab, students investigate how so many species of anoles evolved. The lab includes four modules that cover different concepts in evolutionary biology ... www.BioInteractive.org Published March 2016 Page 6 of 9 Educator Materials! Classroom Resource Gorongosa: Measuring Biodiversity! Answers will vary. Diversity in the vegetation should increase animal species ynhh employeedaniels family funeral home and crematory obituaries Answer Key For The "Population Dynamics" Worksheet. Answer Key for "Population Dynamics" worksheet 1. 131 deer 2. open field A-67 deer open field B-50 deer pine forest I-9 deer pine forest II-5 deer 3. a. 30% would be lost b. 51% would be eliminated c. They would move to surrounding areas. d.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? ... menards st cloud minnesota 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 …www.BioInteractive.org TEACHER MATERIALS . Published April 2014 Page 2 of 5 . SUGGESTED AUDIENCE . The Click & Learn and worksheet are appropriate for high school biology (all levels including AP and IB) and ... ANSWER KEY . Section 1—Eyes . 1. How do we know that Kramer cannot see the same way most humans can? Kramer is shown a screen with a ...