Www biointeractive org answer key.
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 ...
The whitebark pine trees are key producers in the Yellowstone ecosystem. Predict what would happen ... Explain your prediction. Biodiversity in the Age of Humans Revised September 2017 www.BioInteractive.org Page 1 of 3 . Scientists at Work ... Using the graph below, answer the following questions: Data from: McMenamin, S. K., Hadly, E. A ...Earth's climate is a complex system controlled by many factors. This Click & Learn explores the history of our climate over millions of years, during both warmer and colder periods. The Click & Learn also sheds light on the causes, implications, and severity of current climate change. The accompanying "Worksheet" guides students ...www.BioInteractive.org Page 4 of 4 : QUIZ STUDENT HANDOUT : The Making of the Fittest: Natural Selection and Adaptation : c. In one or two sentences, summarize the data presented in the graphs above. ... Be sure to include the following key words in your answer: "selection" (or "selective"), "fitness" (or "fit"), and "survival ...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 ...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 ...
Students use beans or lentils to model sample and total count methods for studying wildlife population sizes. The Great Elephant Census was a large-scale aerial survey that counted elephants across the continent of Africa. Students watch a video that describes how scientists conducted that work. After watching the video, students model two ...www.BioInteractive.org Page 4 of 9 STUDENT HANDOUT The Origin of Species The Making of a Theory Excerpts from "On the Tendency of Varieties to Depart Indefinitely from the Original Type," by Alfred Russel Wallace [Read July 1st, 1858]. The life of wild animals is a struggle for existence. The full exertion of all theirBioInteractive. 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.
Human Evolution Revised April 2018 www.BioInteractive.org Page 1 of 7 Activity Human Skin Color: ... STUDY GUIDE- PS Inv. 9-10 I-Check Quiz ANSWER KEY. Andrea . UNIT 2 MODULE 2. UNIT 2 MODULE 2. heide. Electromagnetic Spectrum. Electromagnetic Spectrum. Ak R71. light notes 1. light notes 1. api-233194737.
www.BioInteractive.org Updated August 2015 Page 1 of 6 TEACHER MATERIALS The Origin of Species The Making of a Theory READING PRIMARY SOURCES: DARWIN AND WALLACE OVERVIEW ... ANSWER KEY READING 1: WHO GETS CREDIT? 1. a. What words did Lyell and Hooker use to describe Darwin's and Wallace's theory in their letter to the Linneanwww.BioInteractive.org February 3, 2017 Page 4 of 6 Educator Materials Hands-on Activity Viral DNA Integration drugs can be effective by targeting different parts of the replication process. Students may be particularly interested in the drugs that target integrase since they now have a better understanding of the process of integration.www.BioInteractive.org Page 1 of 4 Activity Educator Materials Human Skin Color: Evidence for Selection OVERVIEW This activity supports the viewing of the short film . The Biology of Skin Color. Students watch the film in segments and use real data to propose hypotheses, make predictions, and justify claims with evidence. KEY CONCEPTSExpert Answer. 1.:-. ELISA stands for enzyme-linked immunoassay. It is a commonly used laboratory test to detect antibodies in the blood. An antibody is a protein produced by the body's immune system when it detects harmful substances, called antigens. 2.:-. How the …. View the full answer. Transcribed image text: Complete the ELISA virtual ...
www.BioInteractive.org Published April 2022 Page 2 of 6 MATERIALS copies of the “Student Handout” the “DNA Evidence Sheet” the “Genetic Code Chart” access to the short film The Making of the Fittest: Natural Selection and Adaptation TEACHING TIPS Distribute each part of the “Student Handout” separately.
An example of a system model related to ocean acidification is provided on the Click & Learn's webpage. KEY CONCEPTS ... www.BioInteractive.org. Page 2 of 5.
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 can Sars-COV-2: Infection Video Page Open video for Apple VoiceOverwww.BioInteractive.org Page 2 of 4 LESSON STUDENT HANDOUT The Making of the Fittest: Natural Selection and Adaptation 3. Using a genetic code chart, such as the one on page 4, and the mRNA codons provided in the table below, fill in the appropriate amino acids in the boxes left blank.a. Approximately what percentage of birds with the most common beak depth in 1976 (your answer to question #10b) survived the drought? (Show your work) b. Compare the original group of medium ground finches (gray bars) to the group of survivors (black bars). List two observations you can make based on the data provided in the graph.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.Follow the instructions as you proceed through the Click & Learn and answer the questions in the spaces below. Click on the “Background” tab on the right side. Read the information and watch the videos. Why is cell division important for both single-celled and multicellular organisms?
www.BioInteractive.org The Origin of Species: Lizards in an Evolutionary Tree . Published March 2014 Updated April 2015, May 2017 Page 1 of 10 Educator Materials USING DNA TO EXPLORE LIZARD PHYLOGENY . OVERVIEW . This lesson serves as a supplement to the film . Lizards in an Evolutionary Tree. The film focuses on a closelyBioInteractive 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.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 ...www.BioInteractive.org . Page 4 of 5. Short Film Student Handout . Refer to the figure to answer questions 12 through 17. 12. For both the plots with the beetles added and the control plots, state the mean tree leaf area per plot that the scientists recorded after running the experiment for 18 months. 13.OVERVIEW Click & Learn Educator Materials The Immune System Click & Learn illustrates the main organs, tissues, cells, and molecules that make up the human immune system. …
www.BioInteractive.org Educator Materials June 2017 Page 1 of 9 Short Film The Making of the Fittest: Natural Selection and Adaptation DEVELOPING AN EXPLANATION FOR MOUSE FUR COLOR OVERVIEW In this activity, students will investigate a classic study of the evolution of fur color in rock pocket mouse populations, using the short film
Description. This film explores the major fossil finds from Africa that provide insights about the evolution of humans from other primates. Like any species, humans have an evolutionary history involving divergence from other animal groups. Paleontologists try to reconstruct this evolutionary history using the fossil record.www.BioInteractive.org Revised February 2017 Page 3 of 5 from DNA Sequences Handout 15. Look at the information on slide 15. From left to right, identify the base in each box as an indel or a SNP. Write your answers in the spaces below. Box1(left) Box2(center) Box3 (right)Description. This video describes the cutting-edge method of DNA metabarcoding and how it is used to study how animals partition resources in a shared habitat. One of the big questions in ecology is how several species can coexist in the same habitat. Robert Pringle and his team are using new technologies to better understand the ways in which ...Description. This interactive module explores key human impacts on the environment and how they have affected Earth's landscape, ocean, atmosphere, and biodiversity. Human activities are reshaping our planet in profound ways. The changes that have occurred in the last 50 to 200 years have led scientists to propose a new geologic epoch, called ...www.BioInteractive.org Page 3 of 4 . LESSON TEACHER MATERIALS . Got Lactase? The Co-evolution of Genes and Culture . 3. Explain your rationale for dividing the individuals into these two groups using data to support your answer. Answers will vary, but students should recognize that the graphs for individuals in Group A all look similar towww.BioInteractive.org . Page 2 of 5 . Activity Educator Materials. MATERIALS • Rock Pocket Mouse I llustrations (downloadable file on the activity webpage) • The Making of the Fittest: Natural Selection and Adaptation . video • Supplies for creating bar graphs (e.g. computer graphing software or graph paper and colored pencils) TEACHING TIPS Details The Eukaryotic Cell Cycle and Cancer | This interactive module explores the phases, checkpoints, and protein regulators of the cell cycle. The module also shows how mutations in genes that encode cell cycle regulators can lead to the development of cancer.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 ...The origin of lactase persistence coincides with a cultural shift in human populations who began to use the milk of other mammals as food. Combining genetics, chemistry, and anthropology, this story provides a compelling example of the coevolution of human gene regulation and human culture.Description. In this case study, students use real data to propose hypotheses, make predictions, and justify claims with evidence, as an exploration of concepts presented in the short film The Biology of Skin Color. At specific pause points, students analyze data presented in a scientific figure and interpret graphs to make evidence-based ...
www.BioInteractive.org Page 2 of 4 LESSON STUDENT HANDOUT The Making of the Fittest: Natural Selection and Adaptation 3. Using a genetic code chart, such as the one on page 4, and the mRNA codons provided in the table below, fill in the appropriate amino acids in the boxes left blank.
www.BioInteractive.org Updated March 2023 Page 2 of 3 7. What technology is the team using to determine which elephants are inside and outside the strip? What human limitation makes this necessary? 8. Apply what you learned from the film: The Great Elephant Census involved over 100 scientists working in many countries. Within each country, they ...
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 ... www.BioInteractive.org Updated April 2020 Page 1 of 8 Activity Educator Materials Nutrient Cycling in the Serengeti OVERVIEW This activity uses an example from the Serengeti ecosystem to illustrate the exchange of nutrients between plants, animals, and the environment. Many ecological concepts can be taught using the Serengeti as a case study.www.BioInteractive.org Educator Materials Click and Learn How Animals Use Sound to Communicate May 2017 Page 1 of 1 HOW ANIMALS USE SOUND TO COMMUNICATE . OVERVIEW In the Click and Learn activity "How Animals Use Sound to Communicate," students explore case studies of howPROCEDURE As you go through the Click & Learn, follow the instructions below and answer the questions in the space provided. CSI Wildlife Introduction Read the introduction and watch the opening video. What is a keystone species? Dr. Wasser states that approximately 50,000 African elephants are killed each year.HHMI Educator Tips -- Phylogenetic Trees Click and Learn. Watch on. Paul Strode describes the BioInteractive Click & Learn activity on DNA sequencing and phylogenetic trees. He explains how it teaches students about DNA sequence alignment, and how those sequence differences allow researchers to determine relationships between species.BioInteractive. BioInteractive. 29,935 likes · 74 talking about this. Empowering Educators, Inspiring Students - We make free resources for science education and provide.www.BioInteractive.org Updated March 2021 Page 3 of 4 Click & Learn Educator Materials *O ut of all the shells marked with an asterisk (*), o nly 2 and 5 are shown in the diagram. This is because 2, 7, and 16 are all Neritina communis, and 5 and 14 are both Cypraea annulus. ANSWER KEY PART 1: Sorting Shell Cards 1. Sort the shells into 3-10 ...Follow the instructions as you proceed through the Click & Learn and answer the questions in the spaces below. Click on the "Background" tab on the right side. ... www.BioInteractive.org Page 1 of 6 . Click & Learn . The Eukaryotic Cell Cycle and Cancer - In Depth . Student Worksheet . 8. Name one harmless result of too little cell division.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 below for further explanation. • For additional background in statistics, refer to the "Teacher Guide: Math and Statistics" ... www.BioInteractive.org Page 3 of 7 • Starch is an insoluble semicrystalline structure. It cannot be dissolved in water or in stomach acid, which is
BioInteractive is working with Crash Course, a popular YouTube education channel, to develop a new biology video series launching in 2023 that will cover major topics in introductory and advanced high school courses. The series will include fifty videos, each in both English and Spanish, that feature stories of scientists, awe-inspiring case ...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 …www.BioInteractive.org . Page 3 of 9. Figure 3. Cutting Slit 3. This is an angled slit on the tip of the nitrogenous base (where the letter A, C, T, or G appears). To cut this slit, lightly pinch the nitrogenous base in half and cut along the folded edge , then flatten the nucleotide back out. PART 2: FOLDING THE NUCLEOTIDES (video instructions)Instagram:https://instagram. sam's club utility trailertwc teleserve numberomaha radar weatherwalkenhorst california Description. In this activity, students analyze and graph data taken from a population of Galápagos finches before and after a major drought. These data track the morphological traits of 100 medium ground finches ( Geospiza fortis) living on the island of Daphne Major. There are two versions of the "Student Handout" for this activity ... taxcentral amazon comqpublic whitfield county This tutorial describes three examples of recent human adaptations: lactose tolerance, sickle cell disease, and bitter taste perception. Human populations in different parts of the world exhibit differences in traits, which may be adaptations to their local environments. In this Click & Learn, students learn about the evolution of three traits ...Description. This interactive module explores how CRISPR-Cas9 technology works and the many ways in which scientists are using it in their research. Since it was first described in 2012, CRISPR-Cas9 (often shortened to “CRISPR”) has generated much interest and excitement. This Click & Learn allows students to explore and learn about a ... cvm yahoo message board When it comes to finding the perfect pair of shoes, comfort is key. And for ladies who want both style and comfort, Hotter Shoes have become a top choice. But what sets Hotter Shoes apart from other brands? The answer lies in the science of...When it comes to installing a new asphalt driveway, one of the first questions that homeowners ask is, “How much will it cost?” The answer to this question can vary significantly based on several key factors.