Curated OER
Genetics
In this worksheet, students will answer 4 fill in the blank statements about Mendelian inheritance and meiosis. Then students will use Punnett squares to answer three short answer questions. Students will match 8 genetics vocabulary...
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More Zork Genetics
In this genetics worksheet, students complete 3 dihybrid crosses of traits to determine the probability of the genotypes and phenotypes of the offspring of the imaginary species, the Zork.
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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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Incomplete Dominance
In this biology worksheet, middle schoolers use the information given about genetics and Sponge Bob to complete each section of the sheet. They identify and explain incomplete dominance and use it to help them complete the questions that...
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Sex-Linked Genes and Disorders
In this genes worksheet, students determine how the gender of a baby is produced plus explore sex-linked disorders such as hemophilia. This worksheet has 20 fill in the blank and 8 short answer questions.
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Counting Principle
For this probability and statistics worksheet, students work with a family member to determine the number of outcomes in a given situation. The two page worksheet contains four questions. Answers are included.
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What Should I know for the Test?
A three-page quiz about genetics, which includes Punnett squares, blood types, questions about Mendel and his contributions, and vocabulary comprehension. Use this for a study guide, a pretest/post-test, or a note-taking worksheet in...
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Pre-Activity Worksheet: Natural Selection
Although the instructions include reading from a specific textbook, the tasks are appropriate for any unit dealing with how genotype frequency changes over time. Junior biologists define five vocabulary terms and then answer five...
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Heredity-Science Puzzlers, Twisters & Teasers
In this genetics learning exercise, students complete 9 questions about heredity, genes, and alleles in the form of riddles, word scrambles, word puzzles, and brain teasers.
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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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Mendelian Inheritance of Human Traits
In this Mendelian inheritance worksheet, students will use a pedigree to complete 4 short answer questions about recessive and dominant traits. Then students will create a Punnett square. Finally, students will match 5 genetic disorders...
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Pea Plants Dihybrid Cross
In this dihybrid cross worksheet, students are given four crosses to complete using punnett squares. They determine the genotypic and phenotypic ratios of the offspring.
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Dihybrid Cross Punnett Squares
For this dihybrid cross worksheet, learners 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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Heredity
For 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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Intermediate Sentence Completion Exercise 35
In this intermediate sentence completion exercise 35 worksheet, students working online, choose the correct word(s) to complete the sentence, with immediate feedback.
Biology Corner
Biology Corner: Pipe Cleaner Babies
Using chromosome and gene models, students play the roles of two parents in this genetics simulation. The object is to create four offspring and determine their genotypes and phenotypes, and determine the probability of having offspring...