Ecology is a large theme, and often not given full coverage in a biology class due to time constraints. Below are some basic lessons on ecology and environmental science. Population Biology Virtual Lab — growth of paramecium Demography Lab — collect cemetery data, construct survivorship curve Predator Prey Simulation — collect data, growth curves, analyze how reproductive rates of predator and prey affect growth curves Predator Prey Simulation with Notecards — use notecards to demonstrate how predator and prey numbers change over time.
Ecology Project — create a powerpoint presentation about an environmental issue Choosing a Dog — be a responsible pet owner, choose your dog wisely web lesson Designer Dogs — Examines the cost associated with breeding designer dogs such as Puggles ; students to consider alternatives to buying pets.
Investigate the Causes Endangered Species — using earthsendangered. Introduction to Ecology — species, communities, ecosystems and the biosphere. Focus on vocabulary and methods of studying ecology. Biomes — showcases each major biome, its characteristics and species of plants and animals Populations — discussions population growth curves, population pyramids and limits to growth Demography — focuses on human population trends.
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It is mandatory to procure user consent prior to running these cookies on your website. Skip to content. Cell qz. This Pin was discovered by Kare Gold. Discover and save! Cow Eye Dissection Worksheet. Subtraction Worksheets Without Borrowing. Index Worksheets 3rd Grade. Easy Christmas Reading Worksheet. Math Multiplication Worksheets With Answers. Coloring Worksheets Printable For School.
Human Heart Worksheet Printables.The simulation then allows you to edit the DNA which will then create a new protein. In the point mutation, a single base is changed which leads to a difference amino acid.
DNA Mutation Activity
Students do not need a codon chart to complete this activity. You can also do this activity with the class if you have a projector, this would also allow more discussion on why some point mutations change the output protein and why some are silent.
HS-LS Ask questions to clarify relationships about the role of DNA and chromosomes in coding the instructions for characteristic traits passed from parents to offspring. Do you have a teacher key for the worksheet included with this activity? It would be much appreciated. Thank you, Abigail King. Codons are only in mRNA. Please correct this. It caused confusion for my students when they complete this worksheet for homework.
Are you having any problems with the link to the Concord site? Save my name, email, and website in this browser for the next time I comment. Prev Article.
Next Article. I do not have one made, but I will put it on my to-do list. Cindi Husting. The simulation does not work…load up. Anybody know why? I checked just now, it loaded for me. Sharlene Haeger. Thank you for bringing this to my attention. I will correct it right away! Do you have an answer key? Leave a Reply Cancel reply Save my name, email, and website in this browser for the next time I comment.Interactive Periodic Table — Lots of information about every element including atomic orbitals and constants.
Atomic Orbitals from About. Chemical Experiments — Add interest to your lecture with these popular demonstrations. Most include a video of the demonstration. Fear of Physics — This is a terrific site. Students can explore physical concepts such as speed, acceleration, and momentum in a very interactive manner. Most topics have animations. Chem4Kids — Kids learn about atoms and chemistry in a language they can understand and enjoy.
Covers topics such as atoms, bonding, etc. Web Elements — Great Interactive Periodic Table complete with electron configurations, orbital diagrams, physical constants, pictures and uses of the elements, and much, much more. Strongly recommended!!! Simple Machines — Simple experiments with simple machines States of Matter — A website that demonstrates the molecular motion of solids, liquids, and gases. Uses Flash. Electricity and Magnetism — Great site to not only learn about these two concepts, but to also explore their applications.
Extreme Science — Cool site with videos and fantastic photos! Try Science — Interactive site for science experiments, field trips, and other science adventures! Energy Quest — An award-winning, interactive energy education website of the California Energy Commission.
I love this one! Fizzics Frizzle! The Science of Light — Everything your students want to know about light and color.Cell Junctions
This is an easy to use online converter. Simple Machines — Have your students read about the types of simple machines and then take an online quiz over gadget anatomy. Soundry — an exciting, interactive, and educational web site about sound by ThinkQuest First Science — Great Interactive games for students! Mad Science — The lab that never sleeps! Find the answers to all those crazy questions about science. Amusement Park Physics — Your students will feel like they just boarded a roller coaster with hairpin turns with this great site!
Chemistry Outreach — This site has PowerPoints and video demonstrations of experiments that grab students attention like exploding powders and collapsing cans.All things are formed from these organic molecules.
There are four categories of organic molecules: Carbohydrates, lipids, proteins and nucleic acids. For each of the three scenarios below, identify which type of selection would occur and explain your reasoning. In the graph provided illustrate the type of selection and the change in Pedigrees Practice In humans, albinism is a recessive trait. The disorder causes a lack of pigment in the skin and hair, making an albino appear very pale with white hair and pale blue eyes.
This disorder also occurs in animals, a common albino found in a laboratory is the white rat. The pedigrees below trace the. This difference occurs because the sequence of A, T, C, and G vary from one molecule or gene to another. Carbon Cycle 1. The aim of this resource is to provide a complete revision guide for the Key Stage 3 Science programme of study in a format which is suited to pupils of lower abilities.
Pedigree Charts Worksheet s Background Information: Pedigree charts are very important to many different fields of science. One reason they are important is because, they help scientists understand the genetic patterns of diseases. It is important to be able to interpret pedigree charts in order to learn the pattern of a disease or condition.
Break Time! How to Donate? Pedigree Charts Worksheet s Pedigree Charts Worksheet s Background Information: Pedigree charts are very important to many different fields of science.Step 1: In the biology lab, you will be working with specimens that have been preserved in chemicals and you will be working with sharp instruments. Before you start, obtain safety goggles, and nitrile gloves.
Nitrile gloves come in different sizes, most women will wear a medium and most men will wear a large. This can vary though. Try not to waste gloves by choosing the correct size. Check to see if your station has the equipment you will need to dissect the rat.
This includes a dissecting pan, scalpel, scissors, probes, and pins. Rats are ordered from biological supply companies. They come stored in a preserving fluid, either in bags or in a bucket.
Always use latex or nitrile gloves when handling your rat and safety goggles are required to protect your eye from chemical splattering or debris. The rats do have fur, though they can vary in color. Many lab rats are white, but this does not mean they are albino. Some rats are white with a black stripe, sometimes called "hooded rats. These rats are stored in "carosafe" a chemical that keeps them preserved. Over time, rats stored in buckets become bloated with the chemical, use caution when opening the body cavity of these rats as the chemical is prone to spray and splatter.
Once an incision is made, the rats can be drained of fluid. Place your rat in a dissecting tray and examine the external features. The rat and all vertebrates has anatomical regions to help locate structures.
Virtual Rat Dissection.A collection of biology worksheets and other helpful teaching materials authored or compiled by Cheryl Massengale. Edit comment for material Biology Junction. This will delete the comment from the database. This operation is not reversible.
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Biology I Chapter Worksheets
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