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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 ...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.This worksheet can serve as a record of completion, as well as a reference for key concepts. “Student Worksheet Two (Using Genetics to Hunt Elephant Poachers)” provides additional data sets that students will use to solve several new cases. This worksheet is more of an extension activity in which students apply what they learned …www.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 genomeBioInteractive February 2015. Student Handout Lizard Evolution Virtual Lab. LIZARD EVOLUTION VIRTUAL LAB. Answer the following questions as you finish each module of the virtual lab or as a final assessment after completing the entire virtual lab. Module 1: Ecomorphs 1. At the beginning of the virtual lab, you were asked to sort eight lizards ...

www.BioInteractive.org Page 1 of 9 ADVANCED WORKSHEET The Making of the Fittest: Evolving Switches, Evolving Bodies THE VIRTUAL EVOLUTION STICKLEBACK LAB . As you complete each part of the virtual lab, answer the questions below in the space provided. QUESTIONS . INTRODUCTION . 1. Define "model organism." 2. How do spines protect ocean ...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.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 HANDS-ON ACTIVITY TEACHER MATERIALS . 8. Complete the following statement: My samples are similar to my colleagues in that at both sites, forams from the Cretaceous period (just below the K-T boundary) are larger than the forams from the Tertiary period (just above the K-T boundary). 9. This four-part animation series explores the biology of the virus SARS-CoV-2, which has caused a global pandemic of the disease COVID-19. SARS-CoV-2 is part of a family of viruses called coronaviruses. The first animation, Infection, describes the structure of coronaviruses like SARS-CoV-2 and how they infect humans and replicate inside cells.

Biointeractive csi wildlife answer key 31/12/2020 Client: saad24vbs Deadline: 3 days 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. Remember, you are to upload this packet with your quiz for the week!Description. In this hands-on activity, students review the steps of eukaryotic gene expression and learn how this knowledge can be used to treat different genetic conditions. The activity reinforces concepts covered in the Click & Learn "Central Dogma and Genetic Medicine.". The flow of information from DNA to RNA to protein represents the ...This interactive, modular lab explores the tools that doctors use to examine and diagnose patients with heart conditions. In this lab, students collect and interpret data using various tools and tests for detecting heart conditions. The lab includes examples of medical exams involving auscultation (listening with a stethoscope), an ...Our records indicate you have visited Interactive Exploration of How We Get Our Skin Color on this device before. If you are returning to continue the interactive exploration, select "Resume." If this is your first time using the interactive exploration, or want to start a completely new session, select "Start Over."

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 table

www.BioInteractive.org Page 1 of 5 Activity Educator Materials Modeling the Structure of DNA OVERVIEW In this activity, students build a paper model of DNA and use their model to explore key structural features of the DNA double helix. This activity can be used to complement the short film The Double Helix, which examines some

KEY CONCEPTS A. A mutation is a random change to an organism’s DNA sequence. ... www.BioInteractive.org Page 4 of 9 IN-DEPTH FILM GUIDE TEACHER MATERIALS The Making of the Fittest: ... different-colored substrates over time. Students collect data, prepare graphs, and answer questions that apply the concepts introduced in the film.The Howard Hughes Medical Institute (HHMI) is an independent science philanthropy that invests in biomedical scientists and science educators to advance both human health and our fundamental understanding of biology. The Institute makes long-term investments in people, not just projects, because we believe in the power of individuals to make ...www.BioInteractive.org Published November 2022 Page 3 of 9 • Part 2: Structure and Function of Hemoglobin in a Red Blood Cell • Part 3: Gene Expression Cards • Part 4: Transcribing and Translating • Part 5: Modeling Proteins • Part 6: Possible Treatments • Extension: Transfer Task with Huntington's Diseasewww.BioInteractive.org Published September 2022 Page 4 of 8 ANSWER KEY PART 1: Analyzing Data Based on Careful Observations 1. Go through the cards and list the different traits you observe from the finch pictures. You can include both physical traits (how the finches appear in the pictures) and behavioral traits (what the finches are doing inwww.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 ...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 ...

Use the Paleoclimate: A History of Change Click & Learn to answer the following questions: 1.!List three greenhouse gases: 2.!Which is the most important of these gases in terms of amplification of climate effects? 3.!Describe how these gases act like a "thermal blanket." "The story of Earth's climate has been a story of massive changes.ANSWER KEY – “THE MAKING OF THE FITNESS: NATURAL SELECTION AND ADAPTATION” (Key Concept A) Define “mutation.” A mutation is a change in an organism’s DNA sequence. Students may also mention that the change is random, but this is not necessary for a complete answer. 2. (Key Concepts A, B, and F) Is the following statement true or false? Description. This interactive video explores how two scientists tracked the 2013 Ebola outbreak in West Africa. Geneticist Pardis Sabeti investigated the evolution of the virus over time, whereas epidemiologist Lina Moses investigated the societal factors that contributed to the outbreak. Their experiences illustrate some of the factors that ...This guide will provide teacher-ready curriculum ideas utilizing Howard Hughes Medical Institute (HHMI) resources, including the BioInteractive website features and the Holiday Lectures on Science DVD's, to enhance classroom instruction of evolutionary biology.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 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 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. In the high ultraviolet (UV) environment of ...

May 14, 2020 · Description. This film describes natural selection and adaptation in populations of rock pocket mice living in the American Southwest. Mice living on light-colored sand tend to have light-colored coats, while mice living on patches of dark-colored rock have mostly dark-colored coats. Michael Nachman studies the evolutionary processes that led ... www.BioInteractive.org Page 3 of 10 LESSON TEACHER MATERIALS The Making of the Fittest: Natural Selection in Humans A A A S A S S S AS AS SS SS c. What are the chances that these parents will have three children who have both normal and mutant hemoglobin beta chains? (Show your work.) 1/2 × 1/2 × 1/2 = 1/8 (12.5%) d.ANSWER KEY : Part 1: Observing and Measuring the Forams Near the K-T Boundary ... www.BioInteractive.org Page 5 of 6 HANDS-ON ACTIVITY TEACHER MATERIALS . 8. Complete the following statement: My samples are similar to my colleagues in that at both sites, forams from the Cretaceous period (just below the K-T boundary) are larger than …www.BioInteractive.org Published August 2023 Page 3 of 18 TEACHING TIPS • You are encouraged to modify the questions in the worksheets and procedures to fit your needs. In addition, you are free to mix and match questions from each worksheet. • Look out for misconceptions that protein is only in animal products.3. If working with a partner or in a small group, discuss and answer the questions below. If working alone, think about and answ er the questions below. QUESTIONS 1. List two pieces of evidence from the film justifying the claim that "termite mounds are an advantage to the savanna ecosystem." 2.Define the term niche: 3.This interactive, modular lab explores the tools that doctors use to examine and diagnose patients with heart conditions. In this lab, students collect and interpret data using various tools and tests for detecting heart conditions. The lab includes examples of medical exams involving auscultation (listening with a stethoscope), an ...This film explores how gene duplications and mutations have led to remarkable physiological adaptations in Antarctic fish. The discovery of the Antarctic icefish has provided a stunning example of adaptation in an environment that is both hostile and abundant. Scientists Bill Detrich, Christina Cheng, and Art DeVries have pinpointed the genetic ...6. After students have analyzed all the research questions, conduct a class discussion to summarize answers to the discussion questions. Students should be able to briefly describe how a mutation in the regulatory region of the . tb1. gene led to teosinte acquiring a more corn-like phenotype. ANSWER KEY PART 1 1.www.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 1 of 9 ADVANCED WORKSHEET The Making of the Fittest: Evolving Switches, Evolving Bodies THE VIRTUAL EVOLUTION STICKLEBACK LAB . As you complete each part of the virtual lab, answer the questions below in the space provided. QUESTIONS . INTRODUCTION . 1. Define "model organism." 2. How do spines protect ocean ...

www.BioInteractive.org Published August 2023 Page 3 of 18 TEACHING TIPS • You are encouraged to modify the questions in the worksheets and procedures to fit your needs. In addition, you are free to mix and match questions from each worksheet. • Look out for misconceptions that protein is only in animal products.

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

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 ...Biology of SARS‑CoV‑2. SARS‑CoV‑2 is a virus that, starting in 2020, has caused the largest global pandemic in recent history. The disease caused by this virus, called COVID‑19, has affected millions of people worldwide. Watch these animations to learn about the biology of SARS‑CoV‑2, including how it infects and replicates in ...It's a Fishapod (http://www.hhmi.org/biointeractive/article-fishapod). This ... ANSWER KEY. Section 1—Eyes. 1. How do we know that Kramer cannot see the same ...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 ...Nov 12, 2013 · Description. This film explores the adaptation of anole lizards (genus Anolis) to habitats common across the islands of the Caribbean. The anoles are excellent examples of adaptive radiation, convergent evolution, and speciation through reproductive isolation. Working in the islands of the Caribbean, biologist Jonathan Losos discovered traits ... This activity supports concepts covered in the film Natural Selection and Adaptation. Students analyze genetic sequence data and draw conclusions about the evolution of coat-color phenotypes in the rock pocket mouse. The activity begins with students reading a magazine article and watching the film. They then use a genetic code chart, to ...Click on the section of the circle labeled "Cell Cycle Phases" in the center purple circle on the right and use the "Overview" information in the window on the left to answer the questions below. List, in order, the four events we collectively call the "cell cycle." Next to each event, write the correlating cell cycle phase name. a ...18 thg 9, 2017 ... https://media.hhmi.org/biointeractive/vlabs/immunology/index .html. Print: Immunology Lab student sheet. Complete the accompanying virtual lab.Description. This activity explores the concepts and research presented in the short film From Ants to Grizzlies: A General Rule for Saving Biodiversity, which explores the species-area relationship and its applications for conservation. The species-area relationship is a general ecological principle, or "rule," that describes how the ...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 ...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.

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 •This activity focuses on the genetic changes that gave rise to lactase persistence—an example of recent human evolution. Students explore the evidence for lactase …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 …ANSWER KEY PART 1: REVIEWING THE REGULATION OF EUKARYOTIC GENE TRANSCRIPTION 1. Figure 1 is a diagram, similar to the one shown in the film (8:00-8:34), showing key components of gene ... www.BioInteractive.org Page 6 of 13 TEACHER MATERIALS The Making of the Fittest: Evolving Switches, Evolving Bodies PART 2: GENE REGULATION IN DIFFERENT ...Instagram:https://instagram. hungry howies fenton mibusted newspaper staunton vaoklahoma bar exam resultsallegiant air seat map Aug 8, 2018 · DNA and fossil evidence has revealed that six million to seven million years ago, the human lineage split from the one that eventually gave rise to modern chimpanzees ( Pan troglodytes) and bonobos ( Pan paniscus ). Modern humans have evolved to have large brains and move around on two legs; chimpanzees and bonobos have smaller brains, walk on ... aiken standard obituary aiken sclexus slc We provide the stepped-out math in the answer key for Part 1. ... www.BioInteractive.org Page 4 of 4 LESSON TEACHER MATERIALS The Making of the Fittest: Natural Selection and Adaptation Dr. Carroll summed it up in the statement: “Evolution can and does repeats itself.” This is evidence that natural selection is not random. 8. To determine if the rock … head on tactical 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 …BioInteractive. Published September 2016 Student Handout Virus Explorer EXTENSION ACTIVITY: SIZE, SCALE, AND PROPORTION: HOW BIG IS A VIRUS ANYWAY? Ins tructions: Click on the “Show Relative Sizes of the Viruses” tab at the bottom of the interactive home page. Answer the questions below in the spaces provided.answer key making of the fitness: natural selection and (key concept define mutation is change in an dna sequence. students may also mention that the change is ... favored, but this is not necessary for a complete answer. In-Depth Film Guide. BioInteractive Page 6 of 9 IN-DEPTH FILM GUIDE TEACHER MATERIALS The Making of the Fittest: Natural ...