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Mendel's Laws of Heredity
In this heredity worksheet, students will use diagrams and informational paragraphs about traits, alleles, and genotypes to complete 3 short answer questions.
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Genetics - The Study of Inheritance
In this genetics worksheet, learners will compare four pea plants with different alleles that control flower color and complete 5 short answer questions. Then students will read 8 statements about genetic mutations and determine if the...
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Human Heredity II
Using deductive skills and reasoning based on the data provided about a family's blood genotype, blood phenotype, chromosomes, and genetic conditions, 9th graders answer the questions below. The conditions discussed are Down Syndrome and...
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Genetics Since Mendel
In this biology worksheet, 9th graders describe how two alleles can produce three phenotypes. Then they create a Punnett square showing the possible offspring of red and white cattle. Students also determine the genotypes and phenotype...
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Human Genetics
In this biology worksheet, 9th graders create a Punnett square to show the possible offspring of a carrier female and a normal male for color blindness. Then they draw a pedigree for the family and indicate whether the daughter is...
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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 worksheet, 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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Modeling a Gene Pool
In this genetic worksheet, high schoolers 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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Final Review Word Search
For this biology worksheet, students identify and locate various vocabulary terms related to reviewing biology. There are 47 words located in the puzzle.
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Biology Word Search Puzzle
In this biology word search activity, students search for 29 words that are located in a word bank at the bottom of the page. They find words such as chromosomes, alleles, DNA, and populations.
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Hardy-Weinberg Equilibrium According to Hoyle: OR, Population Genetics or Platypapyrus foursuitii
Students use this exercise to help achieve a working knowledge of the Hardy-Weinberg Equilibrium without recourse to algebra. After participating in this activity, students gain a feeling for the significance of the Hardy-Weinberg...
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Multiple Alleles
Young scholars observe models of the ABO blood system including erythrocytes, antigens, and antibodies. They investigate the antigens that result from certain allele combinations and move antibodies to determine whether agglutination ...
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Peter Rabbit Meets Charles Darwin
Ninth graders explore evolution. They study a cartoon scenario of a rabbit population in which there is selection and a change of gene frequency. Students discuss frequencies, evolution, and speciation.
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Genes Count
Students view a video that reviews Mendelian genetics. They discuss the Hardy-Weinberg Law and use Popsicle sticks to simulate genetic variations and ratios in offspring.
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Using the Internet: Punnett Squares
Seventh graders discuss their own genetic traits. Using computers, they research the creation of Punnett Squares. They preform online experiments with peas, predicting the appearances of the offspring. They determine how genetic traits...
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Genes
In this biology worksheet, 9th graders identify and locate various vocabulary terms related to the study of genes. There are 18 biology terms located in the word search.
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Genetic Terms
In this biology activity, students identify and locate various vocabulary terms related to genetics. There are 15 biology terms located in the word search.
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DNA-a Molecular Identity
Learners explore about what DNA is and several different DNA typing techniques. They examine three different situations where DNA typing was used to carry out justice. Students also identify and evaluate different uses of DNA typing...
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Here's Looking at You
Students assess some common inherited traits which are easily observable and note their phenotype for the trait. Students compare their phenotypes to those of their parents and attempt to describe the pattern and manor of inheritance.