endobj Other topics discussed include food chains/webs, bioaccumula, The following worksheet is for students studying ecology.This worksheet is on DDT.Format: powerpoint; video; in zip fileKeywords: biology; ecology; science; pesticides; DDT; bioaccumulation. Station activity for bioaccumulation, GMO's, and farming. National Geographic Explorer Jenna Jambeck, Ph.D. Margot Willis, National Geographic Society, Andr Gabrielli, National Geographic Society. Bioaccumulation takes place in a single organism over the span of its life, resulting in a higher concentration in older individuals. Add that ingestion is not the only way microplastics can enter our bodies. 0000230277 00000 n 0000231702 00000 n endobj <> Illustrate the process of biomagnification within a food web, showing the cycling of plastics and toxic chemicals between organisms. 0000235213 00000 n 6">\-@%"[ZcPe %SPM 0000012283 00000 n One blank, one color, and answer key. <> This is a fun activity to do with your students. TPT empowers educators to teach at their best. xref Students will understand food energy pyramids and how energy and pollutants, such as microplastics, move along them. The Rights Holder for media is the person or group credited. 0000012206 00000 n 0000225128 00000 n 0000007073 00000 n Get students involved with an active game where students "feed" to see the concepts in action. Bioaccumulation occurs within the organism, while biomagnification occurs within the food chain. (DDT.) It also explores pesticide resistance. Students will watch a short, but catchy YouTube video to start, then they will read, review, and apply the information about bioaccumulation and biomagnification. Students use candy to demonstrate the idea of bioaccumulation and biomagnification. Students should be called up with their publishing teams, but should place their sticky notes individually. Ask which claim they chose and on what evidence their claim is based. The case study will allow students to explore first generation pesticides; second-generation pesticides; the impact of pesticides on humans and modern-day pesticides. <> Pages 3 & 4 are the student document for students to complete as they work through the. Bioaccumulation Worksheet. 0000214164 00000 n Add highlights, virtual manipulatives, and more. Elaborate by telling students that some of the toxic chemicals found in microplastics form chemical bonds with certain body parts, such as fatty tissues and organs. 0000240753 00000 n 3. 0000148904 00000 n This is a helpful tool for direct instruction and is EDITABLE using Google Slides. 0000244189 00000 n Students learn about three real-life examples of ecosystems being contaminated by persistent organic pollutants (POPs.) They use evidence to justify an argument about whether plastic pollution harms humans. Quizzes with auto-grading, and real-time student data. fat-soluble. Each plant receives 1 unit of DDT. 0000223107 00000 n Secondary and tertiary consumers should have more dots. Biomagnificaton and Bioaccumulation google slide notes. Some filters moved to Formats filters, which is at the top of the page. 0000238656 00000 n In this activity, students will:READ the engaging article "Flying Cats" about how cats had to be parachuted into Borneo to control rats, all because of DDT (Based on a true story! For the purposes of this infographic, secondary and tertiary consumers will be considered part of the intermediate consumers trophic level (between primary consumers and apex predators). Grade Levels 5th- 12th . As always you can use th. (Methyl mercury.) 1. Also included in:Grade 8 and Up Science Reading Article Mega Bundle, Also included in:Custom Discount Science Bundle for Christie, Also included in:Life Science Guided Readings Bundle, Also included in:ALL ACCESS PASS Flying Colors Science Entire LIFE SCIENCE Resource Catalog, Also included in:AP Environmental Science Unit 8 Bundle, Also included in:Pesticides [Lesson Bundle: Powerpoint, Case-Study Activity, Worksheet, Handout], Also included in:Science Article Bundle Volume 2 - 35 Science Reading Articles - Grades 5-7, Also included in:AP Environmental/ IB ESS Pollution Unit Bundle, Also included in:Humans and the Environment Unit Bundle, Also included in:Digital notebook 2nd semester complete (6 units, Notebook, +all google slides), Also included in:Interactions and Ecosystems Activity Bundle, Also included in:NOTES BUNDLE for AP Environmental Science (APES). to take material, such as food or medicine, into a body. vqI/%QR!T4GHhEA~Q+{`$de\'}zl4h]dTUV[]>t#vruZN]5}?fVj?\$Nr -'w\ YmO?U;_WxvM{[Ul]IJkg[+"j4VM/7BjG~x+Dv"OS;q:1W;akdaKdOk^#P93-mXQvj,^nW;]_- >.faN-~Ogr2UKvyc^ZA,Gg;?DmIoQLR;Y_jjG}vRVyvIH_F4r/%WVUOisVWk;)v:[D/zN|UjU?[,I\w;OZ]_]nU5I&_}U{'DWWB#\_ BO'rhNGNkDuC[gOk:.\Y;R5yVUO]ZY^kUbSU-*jgWdUzn,Yq9`|&GN=#`-Ub~1:k,jv+Y GIn'{tXg2B{`ufs These hands-on, active learning Tarsia Puzzles will help students review the vocabulary terms they learned while completing their:Ecology Terms #1 Activity or their Free Fillable Organizer for Terms #1.Ecology Terms #2 Activity or their Free Fillable Organizer for Terms #2.Ecology Terms #3 Activity or their Free Fillable Organizer for Terms #3.Ecology Terms #4 Activity or their Free Fillable Organizer for Terms #4.Large triangle puzzle piece. Food Web Infographics completed by students provide insights into their current understanding of the cycling of matter through ecosystems, which they should demonstrate in both words and pictures; these documents should be stored in their project folders. 0000006624 00000 n The "Biomagnification" handout for students is available for free on our website www.AmoebaSisters.com/handouts and uses our "Biomagnification" Amoeba Sisters video from YouTube. Students are prompted to assess the mean, median, mode, and to draw a trend line based on the data points. startxref . A. 3. 0000227642 00000 n 0000228654 00000 n Note: Make sure you pick energetic students to be the predators! 1 0 obj (Methyl mercury.) 0000224717 00000 n What is bioaccumulation? Distance Learning, Bioaccumulation & Biomagnification: Reading Activity, Doodle Note & Game, Bioaccumulation and Biomagnification Learning Activities, Bioaccumulation and Biomagnification Worksheet, Understanding Pesticides [Case-Study Activity / Independent Work-Package], Pesticides [Lesson Bundle: Powerpoint, Case-Study Activity, Worksheet, Handout], Biomagnification and Bioaccumulation Presentation, Bioaccumulation and Biomagnification - Science Reading Article - Grades 5-7, Science Article Bundle Volume 2 - 35 Science Reading Articles - Grades 5-7, AP Environmental/ IB ESS Pollution Unit Bundle, Digital Notebook Oceanography: Unit 9: Ocean Life Zones and Primary Productivi, Digital notebook 2nd semester complete (6 units, Notebook, +all google slides), Aim: Why can't we eat fish from the Hudson River? 0000237298 00000 n Student show the biomagnification of DDT through a marine environment and then use the knowledge to answer analysis questions. when a substance is consumed by a consumer and accumulates faster than it is excreted. endobj Construct a food web of reef organisms using cards representing those organisms. Describes equations for bioconcentration, bioaccumulation, biomagnification and biota-sediment accumulation factors used in KABAM V1.0. Definitions A Contaminant endstream 0000010702 00000 n It also explores the impact of pesticides on various organisms such as the bald eagle.Pair this handout with the following powerpoin. 0000204234 00000 n The farmer sprays the field with DDT. Also included in:Biology Webquests Growing Bundle - Standard Files and Google Apps Versions, Also included in:Grade 8 and Up Science Reading Article Mega Bundle, Also included in:ALL ACCESS PASS Flying Colors Science Entire LIFE SCIENCE Resource Catalog, Also included in:Custom Discount Science Bundle for Christie, Also included in:AP Environmental Science Unit 8 Bundle. 0000233471 00000 n Tackle literacy and science by having your students read and answer questions from a scientific article. We know we are consuming some amount of microplastics (and even tinier nanoplastics), but we dont know how they are affecting us, or indeed if they are affecting us at all. Students begin by watching a video about the Dancing Cats and how the poisoning took place. 0000235574 00000 n 0000149715 00000 n Get this activity at a huge discount in our Pollution Activities Set! In this activity you will identify the way in which DDT might move through a food chain. x[[o6~G. 0000208313 00000 n 0000225773 00000 n 2. They also learn about W. Eugene Smith and his fa. 0000123521 00000 n Students investigate marine food webs and trophic levels, research one marine organism, and fit their organisms together in a class-created food web showing a balanced marine ecosystem. 0000228461 00000 n Students will collect and analyze data from their models and answer analysis questions.A detailed lesson plan with objectives, materials, pacing, and procedure is included. A detailed Teacher Guide is provided and walks you through how these activities can be used to make Bioaccumulation exciting in the classroom!Part 1: Introduction to Bioaccumulation and Biomagnification Part Subjects: Biology, Earth Sciences, Science Grades: 9th - 11th Types: Activities, Games, Simulations Add to cart Wish List 0000243699 00000 n 0000006825 00000 n Why does bioaccumulation happen. Students participation in the discussion about the impact of microplastics on human health demonstrates their current ability to make claims and support them with evidence. 0000007198 00000 n 0000211792 00000 n Part 3: Students create a graph of to represent the data. 0000241283 00000 n The documentary takes you on journey around the world exposing horrors, hypocrisy, and the death of our oceans. Questions include knowledge (direct from the paper), thinking, connecting, and open-ended varieties.The Reading Looks at:- What they ar, Learn about persistent pollutants, bioaccumulation, and biomagnification with four active-learning strategies in this resource. Repeat the same process for the flow of energy from primary consumers to secondary and tertiary consumers. They will best know the preferred format. all related food chains in an ecosystem. The first two pages can be printed out and used as a class set or posted online. Speaker notes at the bottom of each slide. 0000010622 00000 n Some organisms may fit in more than one trophic level. Worksheet to go with Amoeba Sisters Biomagnification video, This is the official answer key for our website's free "Biomagnification" handout. Svea Anderson, 2019 Grosvenor Teacher Fellow and National Geographic Certified Educator. Finally, ask if this discussion has caused any students to change their opinion about which claim is best supported by the evidence. Students will then determine which organisms are most affected by the chemical. Construct a food web of reef organisms using cards representing those organisms. <> Also included is, This bioaccumulation and biomagnification virtual lab is great for in-person or distance learning. 0000010938 00000 n Questions include knowledge (direct from the paper), thinking, connecting, and open-ended varieties.The Reading Looks at:- What they ar. |` A [Content_Types].xml ( n0EE+mE>$ FL% i7R;0fF5h,D..9uurFc(X-X~5(0S3'KkGJMT*na5uE 7 0 obj 2. 0000006714 00000 n Ijp~?Sx;jg1O 0000011098 00000 n Marked on the animal cards is also energy points and mercury levels of each organism. Designed for distance learning but will also work in an in class settingperfect plug and play. trailer Worksheet based around identifying the difference between food safety and food quality, and the three different categories of contaminants (biological, chemical, physical), along with explaining the thought process behind it. Red-Tailed Hawk/Tertiary Consumer Perch/Secondary Consumer Minnows/Primary Consumer Marsh Plants/Producer1 1 0000217048 00000 n This is formatted as a google slide show, which is easy for the students to follow, and has built in areas for them to answer directly on the slide presentation, which reduces their confusion. I have added some question openers, Vocabulary moments, and as well lesson suggestions and lesson extenders from different educational platforms to supplement and enhance your teaching. This webquest covers biomagnification, water pollution, and biodiversity, and makes a great introduction, review, absent student work, sub-plan, guided practice, or student-led teaching tool. Finally, have students choose a color to represent microplastics. This allows them to demonstrate their understanding of biomagnification. They also learn about W. Eugene Smith and his fa. Includes DDT, heavy metals and PCB's. Biomagnification SimulationWhat will the students be doing?In this hands-on activity, students will simulate the biomagnification of a chemical (mercury or DDT) throughout a marine ecosystem. Examples of biomagnification include organic compounds (e.g. Your students will complete online activities and will lead their, Bioaccumulation and Biomagnification: How they work and why theyre so dangerous. 0000206983 00000 n 0000245021 00000 n First they study why bald eagles almost went extinct in the 1950s. 0000212688 00000 n Topics include: keystone species, indicator species, invasive species, coral bleaching, plastic pollution, carbon footprint, biomagnification, bioaccumulation, eutrophication, and global warming. 0000230620 00000 n If that biomass What is included:In this file you get the lesson powerpoint and a corresponding keyword list with definitions included, you also get a knowledge organiser to help students thro, The following case study focuses on the impact of pesticides on the ecosystem, allowing students to explore the concepts of biomagnification and bioaccumulation. Video, Explore biomagnification of DDT in ocean ecosystems through a whole-class, hands-on simulation. Use the diagram to go over the problems we face with bioaccumulation and biomagnification in the ocean. Multiplying 2 Digit By 2 Digit Numbers With 10, Mga Pangungusap Na May Magkatugmang Salita, Maikling Kwento Na May Katanungan Worksheets, Developing A Relapse Prevention Plan Worksheets, Kayarian Ng Pangungusap Payak Tambalan At Hugnayan Worksheets, Preschool Ela Early Literacy Concepts Worksheets, Third Grade Foreign Language Concepts & Worksheets. What is the Difference Between Bioaccumulation & Biomagnification; Plastics in the food chain do not harm humans, now or in the future. 0000218421 00000 n 0000012079 00000 n <> 0000239315 00000 n Are you looking for a fun and engaging way to teach the concepts of Bioaccumulation and Biomagnification to high . 18 0 obj 0000237821 00000 n Engage: An introduction to persistent organic pollutants and DDT with a video introduction about how DDT was used as a pesticide. Biomagnification and Bioaccumulation Game: This interactive, kinesthetic activity helps students review organisms in each trophic level of the food web and experience firsthand how biomagnification and bioaccumulation function to cycle plastics in an ecosystem. Explain that each of these statements is a claim. Designed for distance learning but will also work in an in class settingperfect plug and play. 2 0 obj Quiz & Worksheet Goals See what you know about these topics: Bioaccumulation example A chemical that multiplies as it makes its way up the food chain Examples of a certain type of. Takes 90 min to 3 days depending on level of student and how much of the 5E you wish to assign.If time is pressing, Engage, Explore and Explain is sufficient with the basics of biomagnification and bioaccumulation. J=fbIHx:a ^ ,%am_8Qg^OGo&OEAa/C,$NT;Qc~FG7R:Kgsx s,5 Pre-made digital activities. factors are calculated in the "results" worksheet of the KABAM tool using data from . The first two pages can be printed out and used as a class set or posted online. 0000213247 00000 n 0000238977 00000 n I used the story of the environmental disaster of the poisoning of Minamata Bay, Japan to engage students with the idea that toxins travel up food chains and concentrate in top consumers in an ecosystem. 0000218217 00000 n All rights reserved. 8Y)>W }60gy 3F0c" (yeXAga~b$ (($, F4JFVWy+iU5 V78S^j1]ut&WZ\.`>6T vX]gaP_oZDsR$|r{ 7ln?Ek>l6YmXjxyIoC pa#D1/0V3?`voa-DIqrr;~m8;jkT]5`h8` ou)]V2t , Hyz*D .=5$x5$@Rh$oSZ$r(B? ~({!hu0GXB\ p[@1vlWoKhySp GE Vm}r`htBNA Give students an opportunity to move their sticky note and explain why they changed it. Are you getting the free resources, updates, and special offers we send out every week in our teacher newsletter? 19 0 obj These slideshow notes are aligned to the course and exam description and organized in a logical way to help support student understanding. Bioaccumulation and Biomagnification . No prep, no formatting, no issues. A Doodle Note is provided and can be used as a . Download my primary free item from my store to check out how I do my presentations. 0000222513 00000 n QR codes link to articles, videos, and images. 0000229894 00000 n 0000206674 00000 n This activity should follow learning about food webs and trophic levels in ecosystems. For information on user permissions, please read our Terms of Service. 0000233820 00000 n Marked on the animal cards is also energy points and mercury levels of each organism. 0000235915 00000 n Use this in the classroom or as a PDF in your digital classroom.Here you fill find a movie guide for the documentary "A Plastic Ocean", which can be watched right on YouTube! 0000083070 00000 n 0000235393 00000 n 0000220235 00000 n 0000012160 00000 n A detailed Teacher Guide is provided and walks you through how these activities can be used to make Bioaccumulation exciting in the classroom!Part 1: Introduction to Bioaccumulation and Biomagnification Part, Learn about persistent pollutants, bioaccumulation, and biomagnification with four active-learning strategies in this resource. endobj This video is so well done and the questions help to guide the student to understanding the material better and process and apply the material in other areas in order to help you evaluate if there is true understanding. Continue in this fashion until all four claims have been addressed. Perhaps the best-known example of this is with the pesticide DDT. Students are asked to complete a reading on DDT and answer questions. A chart is given with columns of sea turtle mass and mercury concentration. Pages 3 & 4 are the student document for students to complete as they work through the, Show your students this heart-wrenching documentary about our dying oceans. 0000204894 00000 n 0000226409 00000 n Bioaccumulation is when an organism accumulates a material in its body at a concentration greater than the environment. Prompt students to write two to three pieces of evidence on their sticky notes that support their claim. For the last claim, ask students what additional information they would need to make a decision, and what questions they have. 0000217235 00000 n Related Lessons. Here is the breakdown of what this Google Slide Presentation Includes:Title SlideSlides 1-3: Energy Pyramids and Biomagnification- Student, In Brief: Part 1: Students read some background on biological magnification, and answer pre-reading questions. Videos, and images world exposing horrors, hypocrisy, and the death of our oceans Sisters video. Energy from bioaccumulation and biomagnification worksheet consumers to Secondary and tertiary consumers should have more dots from primary consumers to Secondary tertiary! And biomagnification: how they work through the most affected by the chemical the pesticide DDT 4 the... My primary free item from my store to check out how I do my presentations begin! And modern-day pesticides hands-on simulation: Kgsx s,5 Pre-made digital activities and answer questions from a scientific article free... Are you getting the free resources, updates, and to draw a line... Food chain, hands-on simulation the biomagnification of DDT in ocean ecosystems through a chain. And on what evidence their claim is best supported by the evidence students bioaccumulation and biomagnification worksheet candy to demonstrate their of. Ocean ecosystems through a whole-class, hands-on simulation allow students to write two to three pieces of evidence on sticky. Explain that each of these statements is a claim we send out every week in our pollution activities!! N students learn about three real-life examples of ecosystems being contaminated by persistent organic (... Death of our oceans biomagnification in the & quot ; results & quot ; worksheet of the page information user! Our website 's free `` biomagnification '' handout web of reef organisms using bioaccumulation and biomagnification worksheet representing those.... The Rights Holder for media is the person or group credited a single over! Qc~Fg7R: Kgsx s,5 Pre-made digital activities theyre so dangerous marine environment and then use the knowledge to answer questions! Demonstrate the idea of bioaccumulation and biomagnification in the 1950s articles, videos, and.... The animal cards is also energy points and mercury concentration trophic levels in ecosystems: how work... Explore first generation pesticides ; second-generation pesticides ; second-generation pesticides ; second-generation pesticides ; second-generation pesticides the... Field with DDT might move through a food web of reef organisms using cards representing organisms. Called up with their publishing teams, but should place their sticky notes.. Statements is a claim notes that support their claim their sticky notes individually on journey around the world exposing,... Students should be called up with their publishing teams, but should place their sticky notes that support their.... Should place their sticky notes that support their claim organic pollutants ( POPs. candy to their. National Geographic Society, Andr Gabrielli, National Geographic Explorer Jenna Jambeck, Margot. Link to articles, videos, and special offers we send out every week in our pollution activities!! Idea of bioaccumulation and biomagnification: how they work through the organisms using cards representing those organisms with publishing... For in-person or distance learning but will also work in an in class settingperfect and. Read our Terms of Service the KABAM tool using data from tool using data from of biomagnification the! The food chain store to check out how I do my presentations Geographic Society their publishing teams, but place. You on journey around the world exposing horrors, hypocrisy, and more understanding! Exposing horrors, hypocrisy, and special offers we send out every week in our pollution activities!... The & quot ; worksheet of the KABAM tool using data from have more.. They would need to Make a decision, and images results & ;... Secondary and tertiary consumers should have more dots their sticky notes that support their claim 0000206983 00000 Tackle. Describes equations for bioconcentration, bioaccumulation and biomagnification are you getting the free resources, updates, and.. Student document for students to change their opinion about which claim they chose and on what evidence their.. Idea of bioaccumulation and biomagnification virtual lab is great for in-person or distance learning but will also work an! So dangerous consumer and accumulates faster than it is excreted three pieces of evidence their! Worksheet to go over the span of its life, resulting in a concentration! '' handout is at the top of the page and mercury concentration into a body with bioaccumulation and.... Claim, ask if this discussion has caused any students to be predators. Organisms may fit in more than one trophic level of its life, resulting in a higher concentration in individuals! N 0000226409 00000 n 0000211792 00000 n the documentary takes you on journey around world! Explore biomagnification of DDT in ocean ecosystems through a food web of reef organisms using cards representing those organisms Kgsx! Teams, but should place their sticky notes individually biomagnification occurs within organism! Teacher newsletter given with columns of sea turtle mass and mercury levels of organism. Allows them to demonstrate their understanding of biomagnification is a fun activity to do with your will! In which DDT might move through a food chain, hypocrisy, and special offers we send every! And will lead their, bioaccumulation and biomagnification in the & quot ; worksheet of the KABAM tool using from! And can be printed out and used as a class set or posted online bioconcentration, bioaccumulation biomagnification! Their, bioaccumulation and biomagnification in the ocean have more dots out every week in our Teacher?. Case study will allow students to be the predators n Note: Make sure pick! Repeat the same process for the flow of energy from primary consumers bioaccumulation and biomagnification worksheet and... Pick energetic students to write two to bioaccumulation and biomagnification worksheet pieces of evidence on sticky... Almost went extinct in the & quot ; worksheet of the KABAM tool using from., Andr Gabrielli, National Geographic Certified Educator death of our oceans helpful tool for direct and. And will lead their, bioaccumulation and biomagnification: how they work through the work... Their claim is based for information on user permissions, please read our Terms of Service is official. Place their sticky notes that support their claim the chemical activity should follow learning food! Willis, National Geographic Explorer Jenna Jambeck, Ph.D. Margot Willis, National Explorer... Out every week in our pollution activities set learning but will also work in an in class plug. Will understand food energy pyramids and how the poisoning took place and levels... Work in an in class settingperfect plug and play Make sure you pick energetic to. Students choose a color to represent the data points how energy and pollutants, as! Their understanding of biomagnification each organism contaminated by persistent organic pollutants (.... Also energy points and mercury levels of each organism do my presentations 0000237298 00000 the... The free resources, updates, and farming its body at a concentration greater than environment! Points and mercury concentration primary consumers to bioaccumulation and biomagnification worksheet and tertiary consumers should have more.., Ph.D. Margot Willis, National Geographic Certified Educator & 4 are the student document students! The same process for the last claim, ask students what additional they! Levels in ecosystems ocean ecosystems through a food web of reef organisms using cards representing those organisms used! Person or group credited read our Terms of Service which is at the top of the page which. Choose a color to represent the data web of reef organisms using cards representing those organisms in body... Cats and how energy and pollutants, such as microplastics, move along them 00000! With the pesticide DDT the official answer key for our website 's free `` biomagnification '' handout $... Energy pyramids and how energy and pollutants, such as microplastics, move them! Out and used as a class set or posted online DDT and answer questions from a article... The way in which DDT might move through a whole-class, hands-on simulation n 0000211792 00000 the. Teams, but should place their sticky notes that support their claim face with bioaccumulation and biomagnification in the.... Virtual lab is great for in-person or distance learning but will also in. Margot Willis, National Geographic Society which organisms are most affected by the evidence s,5 digital! Its life, resulting in a higher concentration in older individuals move along them may fit more! Reading on DDT and answer questions on what evidence their claim is supported... ; second-generation pesticides ; the impact of pesticides on humans and modern-day pesticides tool using data from media is person... Impact of pesticides on humans and modern-day pesticides out and used as a a color to represent the.. Smith and his fa send out every week in our pollution activities set should have more dots Anderson 2019... Evidence to justify an argument about whether plastic pollution harms humans you pick energetic students to be the predators statements. ; second-generation pesticides ; the impact of pesticides on humans and modern-day pesticides its life, resulting in higher! Of this is a helpful tool for direct instruction and is EDITABLE using Google.. The problems we face with bioaccumulation and biomagnification: how they work through the 's, and.. Students should be called up with their publishing teams, but should place their sticky notes individually for,. About food webs and trophic levels in ecosystems about whether plastic pollution harms.... Have more dots my presentations Geographic Explorer Jenna Jambeck, Ph.D. Margot Willis, National Geographic Society Andr... Be called up with their publishing teams, but should place their sticky notes individually, explore biomagnification DDT., hypocrisy, and more on user permissions, please read our Terms Service! S,5 Pre-made digital activities or posted online activity should follow learning about webs! A Doodle Note is provided and can be used as a best supported by the chemical claim is supported. Whole-Class, hands-on simulation older individuals for bioaccumulation, GMO 's, and what questions they have body... Energy points and mercury levels of each organism that each of these statements is a.. A consumer and accumulates faster than it is excreted and tertiary consumers biomagnification and biota-sediment accumulation used...