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Oompah Loompa Genetics
In this genetics worksheet, students use descriptive information about the different types of Oompa Loompas to show genotype and phenotype plus dominant and recessive traits. This worksheet has 12 problems to solve.
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Mendel Pea Plants
In this Mendelian genetics worksheet, students answer a variety of questions about Mendel's experiments and discoveries and they practice determining probability of outcomes in pea plants.
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Dihybrid Cross Punnett Squares
In this dihybrid cross worksheet, students complete two punnett squares for the cross of two traits. They determine the genotypes, phenotypes and phenotypic ratios of the offspring.
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Human Genetic Disorder Probabilities
For this genetic disorders worksheet, learners complete punnett squares for six different human genetic disorders. They predict the outcome of the offspring including the phenotypes and genotypes of each.
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Heredity Worksheet: Dihybrid Cross
In this genetics worksheet, students use a Punnett square to determine the genotypes and phenotypes of the offspring of a dihybrid cross. Then students complete 10 fill in the blank questions.
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Genetics Worksheet
In this genetics worksheet, students answer a variety of questions about genotypes, phenotypes, genetic inheritance, and traits. They solve for the probability of genotypes and phenotypes of offspring by completing monohybrid and...
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Happy Face Spider Propagation
Students research genetic adaptations. In this chromosome instructional activity, students investigate dominant and recessive genes using spiders indigenous to Hawaii. Students create Punnett squares to determine the probability of...
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Heredity
In this science worksheet, students find the answers to various types of heredity problems. They use the sheet to set goals for completing the unit.
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How Unique Are You?
Students explore how genetic information is passed down from parent to offspring. Because of this, they examine how this causes the variation in each species.
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Genetically Inherited Traits
Young scholars explore heredity by examining how traits are passed from parent to offspring. Genetic terminology is examined and examples of inherited traits discussed. calculating genetic probability is also investigated in this lesson.
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Karyotypes and Inheritance of Chromosomes
Students explore the mode of inheritance of chromosomes. Given a scenario, students use the Human Genome sheet to determine inherited chromosomes. They illustrate the difference between genotype and phenotype. Students develop a model...
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Modeling a Gene Pool
In this genetic worksheet, students examine how gene frequency changes in a population of organisms. After completing 5 pre-lab questions, they work in pairs to collect data and answer 5 additional post-lab questions.
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Genetics Crossword
In this biology instructional activity, students complete a crossword puzzle with 38 questions on genetics. They identify the different parts and functions of a flower.
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Dragon Genetics Lab-Principles of Mendelian Genetics
Students study genetic traits using popsicle sticks as chromosomes. In this biology instructional activity, students explain how traits are inherited from parents. They differentiate dominant and recessive genes.
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Human Genetics
This is a worksheet regarding human genetics where students can poll the class regarding specific traits.
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Dare to be Punnett Square
Eighth graders become familiar with Punnett squares, specifically purpose, application and interpretation. Key terms from previous lessons (included below) are reviewed/reinforced before data is applied to a Punnett square and interpreted.
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It's All in the Genes
Twelfth graders investigate the inheritance of traits through several hands-on activities that illustrate the transmission of genetic characteristics. Students study advanced topics including multiple alleles, polygenic traits,...
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Modeling Allele Distribution Through Meiosis and Fertilization
The main objective of this activity is to illustrate the variation that results from crossing-over during prophase I of meiosis. Other sources of variation from generation to generation are: (1) independent assortment (223 possible...
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Heredity (Mendelian Genetics)
Students observe and record observations of whether a person is a taster or nontaster. They test selected individuals from their families and peer groups and chart all findings to determine which trait (e.g. taster or non-taster) is...
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Genetics Mendelian
Students explore genetic terms, the Law of Dominance and the contributions of Gregor Mendel. After discussing Mendel's lab and his pea plants students observe examples of a phenotype chart. Afterward, they conduct their own lab to...
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What is Genetics?
In this biology worksheet, 9th graders name two forms of the trait for seed shape observed by Mendel. Then they determine the percentage of the possible types of offspring that have the same genotype as the parents. Students also explain...
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Genetics Since Mendel
In this biology activity, 9th graders determine whether it is possible for two alleles to produce four genotypes. Then they state how many alleles there are for blood type. Students also determine which blood type is inherited by...
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Exploring Human Traits
Students explore human behavior by participating in a class science game. In this human characteristics lesson, students identify different human traits that are passed down by each generation and the purpose each of them have. Students...
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Super Hero Genetics
Students explore the concepts of phenotypes and genotypes. In this genetics activity students work together to pick a superhero and determine the traits of the offspring.