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Final Exam Practice - General Biology
A 17-page practice final exam for a college-level introductory biology course is contained in this resource. Matching and short answer questions cover every topic that you would expect to teach during an advanced biology course including...
Beyond Benign
Lucky Brand Genes: Chromosome Cookies
Mutations are not just deformed creatures we see in movies—they happen every day! Scholars study the different types of genetic mutations in the 12th installment of a series of 18 lessons. A creative activity uses candy and other food...
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Basic Genetics
Ninth graders discover where their physical appearance and personality traits come from. In this genetics activity, 9th graders learn about cells, chromosomes, DNA and genes. Students discover where genes come from as well as dominant...
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Chromosomes and Genetic Mapping
Students create models of chromosomes using clay, coins, beads, or marbles. They complete a worksheet regarding their crossover frequencies they created with their chromosomes and gene models. They read an essay on sex chromosomes and...
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X or Y- Does it Make a Difference?
Young scholars 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.
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Chromosomes
Students explore genetics, chromosomes and DNA. In this genetics lesson students design a chromosome and identify a family tree through genetics.
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Human Genetics-- Finding Our Genes
In this science worksheet, students study the relationships between cells, DNA, chromosomes, bases and genes. Students cut apart 6 cards and paste them onto another paper in order from largest objects to smallest objects. Prior knowledge...
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DNA in a "Snap"
Students observe a model of DNA and answer probing questions like, "What does this model represent?" They then work in small groups to construct an accurate model of DNA per rubric provided and present to the class explaining their model...
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DNA
For this science worksheet, students read about cells, chromosomes, and genes. Students order the following items from largest to smallest: cells, chromosomes, DNA, genes, and bases.
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Ghost in Your Genes
Students explore DNA microarrays. In this genetics activity, students model DNA microarrays that are used by scientists. Students work to determine levels of breast cancer genes in patients. They will determine the treatment required...
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Chromosomes And DNA
In this science worksheet, students complete 2 sentences about chromosomes and DNA. Students also list the 4 bases that have "special names."
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DNA Activities
Students work together to identify the structure of DNA. They practice using new vocabulary as well. They create a 3-D model of DNA to complete the instructional activity.
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Extracting DNA from Your Cells - Teacher Preparation Notes
Students extract their own DNA from cheek cells. For this biology instructional activity, students explain the replication process. They identify the structure and composition of DNA.
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Designer Genes
Students view a video on DNA. They discuss mitosis, meiosis and fertilization. They use strips of paper to simulate fertilization and analyze the genotype and phenotype of the combined chromosomes.
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Born of Blood
Students define attributes of human chromosomes and match them to make a human karyotype. In this investigative lesson students demonstrate how traits are encoded in genes found on chromosomes.
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Born of Blood
Eighth graders use a large Punnett Square and infer how genes determine blood types. In this blood type lesson students predict blood types and demonstrate how Punnett Squares are related to genes and chromosomes.
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DNA and Individual Differences
Students list differences between DNA-related terms and create a simple DNA circle map. They order terms including human body, organ, tissue, cell, nucleus, etc. from largest to smallest. They discuss differences and similarities among...
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Genes
Learners 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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DNA, Genes, and Chromosomes
Students review the structure and function of DNA, genes, and chromosomes and are engaged by a demonstration illustrating the relative size of DNA, genes and chromosomes. They also describe through analogy and model the structure and...
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Genetics: Genes and DNA
Students study DeoxyriboNucleic Acid or commonly known as DNA and discover importance of DNA strand, chromosomes, and genes.
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Gene Regulation Mechanisms
Students explore genetics. They discuss how chromosomes and/or genes are regulated during the life of an organism. In a lab setting, students compare and contrast the genomic regulation of prokaryotic and eukaryotic cells using...
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DNA Technology
In this DNA technology worksheet, students will review 12 vocabulary words relating to the uses and results of DNA technology in this crossword puzzle.
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DNA: The Search for the Genetic Material
Students study the history of DNA and how to extract it. In this genetic lesson students complete a DNA experiment using bacteria.
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Construction of a Hemoglobin Gene
Learners see how eight pairs of triplets are equivalent to part of a gene and control a part of heredity. They comprehend how blood corpuscles manufacture normal hemoglobin. Students already comprehend that genes control the synthesis...
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