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Genetics 4 Mutations
Students identify and illustrate how changes in DNA cause mutations and evaluate the significance of these changes. They illustrate a chromosomal mutation such as duplication, deletion, inversion, and translocation.
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Teaching Biotechnology With Models
Students will construct models to obtain understanding about the scientific concept. The kinesthetic learners will benefit from the project. There is ample opportunity for all types of learners to be engaged in this lesson.
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How Is the Genetic Code Ultimately Translated Into a Protein?
Students examine the functions of mRNA, rRNA and tRNA. They explain the steps in the protein synthesis process. They practice using new vocabulary as well.
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Meiosis, Gene Linkage and Maps
Students identify the structures that actually assort independently. They are taught how gene maps are produced. Students compare the processes of mitosis and meiosis. They are shown their (mitosis and meiosis) significane to sexual...
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Chloroplasts
Young scholars study chloroplasts, their structure and evolution. In this photosynthesis lesson students experiment with polarized light and the production of chlorophyll.
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GMOs: Should We Grow Them?
Students examine the ethics of biotechnology and genetically modifying various organisms. They complete various activities and labs on GMOs and then write a position paper regarding their individual opinions on the subject.
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Genetic Mistakes
Learners explore genetic disorders. They examine the genetic structure to physicial manifestations of various disabilities. Using internet sources, students analyze the characteristics of genetic disorders, whether they can be cured or...
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An Introduction to Classification
Sixth graders explore, analyze and study the history of classification systems and the scientific processes that influenced modern classification methods. They evaluate why classification and binomial nomenclature are necessary to the...
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Biology: Protein Study
Students in pairs, select and view proteins from the Protein Data Bank. After downloading the tutorial and instructions, they identify the protein's structures and primary biological functions. Then, students present their findings to...
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Technology
Students recognize descriptions of different types of biotechnology currently being used. They form persuasive arguments for or against that particular type of biotechnology.
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Identifying Fragments
In this identifying fragments worksheet, students label sentences and fragments and revise fragments. Students complete twenty three fill in the blank and short answer questions.
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Genes
Students discuss the difference between a gene, DNA, chromatid, and chromosome. They predict how changes in chromosome number or structure affect development. Students discuss what causes genetic disorders. They view a PowerPoint that...
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Proteins Expressed At Different Stages
Students investigate protein electrophoresis in a lab setting. Full laboratory equipment is needed and safety should be taught. The level of prior knowledge needed to perform lab is high and is ideal for an honors class.
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Blood Business
Pupils identify the different kinds of blood. In this biology lesson, students investigate the antigens, agglutinins and Rh factor using their own blood. They use Punnett squares to predict blood type of offspring.
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What Happens When A Cell Divides?
Students investigate the cycle of mitosis. In this biology lesson plan, students discuss the different stages of mitosis through cell reproduction. They further their investigation through laboratory analysis.
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Cells and Cancer
Students idenitfy that cancer is a growth of mutated cells and that cancer cells are only one type of cell that causes disease in our body. They also identify that all eukaryotic cells contain a nucleus, cytoskeleton, and a cell...
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Viruses and Host Evolution
Students research viruses and their effects on the evolution of a rabbit population. They complete a teacher created worksheet of questions on their research. They present their research to classmates.
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Genetic Disorders
Seventh graders discuss traits, traits that are inherited and how genes and chromosomes carry the code for traits. They research genetic disorders and their link to chromosome abnormalites and write a report on their findings. which...
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Ocean Creature Classification
Young scholars develop a Taxonomic Key for marine invertebrates from pictures they are given after practicing together with common objects, such as shoes. They then compare their key to a provided Ocean Invertebrates Taxonomic Key.
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Model Organisms: The Genes We Share
Students gather information about gene banks. In this biology lesson, students work in groups to complete an activity sheet about genetic databases and organism genomes. Lesson includes extension ideas.
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Secret Codes
Students examine Morse code and how it is used. In this secret codes instructional activity students decode messages, make their own codes and have other students crack the code.
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Cell physiology and chemistry
Students design an experiment to discriminate between chemical diffusion, osmosis, facilitated diffusion and active transport through a membrane. Be specific about predictions and interpretations!
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X or Y- Does it Make a Difference?
Students examine the X and Y chromosomes. In this research lesson, students use the 5E lesson model as they read articles about human chromosomes then discuss their findings and opinions.