Incomplete Dominance Teacher Resources
Find Incomplete Dominance educational ideas and activities
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Incomplete Dominant and Codominant Traits Worksheet
A two-page worksheet provides seven Punnett squares for practice in determining genotypes and phenotypes. Each is an example of incomplete dominance or codominance. After your bright biologists have mastered Punnett squares, this will take them to the next step.
7th - 10th Science 107 Views 482 Downloads
Beyond Mendel: Incomplete Dominance and Codominance
What happens when two cats collide? It depends on whether they exhibit codominance or incomplete dominance! Genetics learners are briefly introduced to the these two concepts and are given a scenario to solve. This handout can be used in your biology lesson as you are introducing dominance that differs from Mendel's original observations.
9th - 12th Science 45 Views 102 Downloads
Genetics Practice: Beyond the Basics
What do you get when you cross a purple with a white? Genetics geniuses figure it out with a Punnett square. On this assignment, they must solve crosses for incomplete dominance, codominance, lethal dominance, and sex-linked genes. It is a rare worksheet as most Punnett square practice pages involve only simple crosses.
9th - 12th Science 27 Views 116 Downloads
SpongeBob RoundPants? What's the Chance?
Dive down to Bikini Bottom for a fantastic lesson on heredity! High school scientists make phenotype predictions for various characters based on given dominant and recessive traits. Use the PowerPoint here to review this concept before splitting learners into small groups.
9th - 12th Science 33 Views 112 Downloads
Beyond Mendel's Laws of Inheritance
This PowerPoint jumps right into the details of unusual traits and how they are coded. The epistasis patterns in Labradors are used as a main example, and many instances of polygenic inheritance malfunctions are explained. All of this should grab your students' attention!
10th - Higher Ed Science 8 Views 32 Downloads
A girl without freckles is like a night without stars! On this worksheet, junior geneticists determine how many of the offspring of a freckle-faced father and a freckelless mother. They also write out answers to questions about Mendel's experiments, incomplete dominance, and codominance.
7th - 12th Science 71 Views 278 Downloads
The Genetics of Parenthood
Students draws the child's face and compares "mother's" and "father's" perception of characteristics. One student draws the child's face; partner writes a biography of the child at age 30- what is the child like, what have they accomplished, what are their dreams.
9th - 12th Science 3 Views 11 Downloads
Genetics, Rules, and Disorders
What you will find in this collection of slides is a comprehensive introduction to genetics. It is technically three separate slide shows: the first on general genetics concepts, the second on rules of inheritance, and the third on genetic disorders.
9th - Higher Ed Science 35 Views 99 Downloads
AP: Chapter 14: Mendel and the Gene Idea
A survey of Mendelian genetics is presented through this handout. Biology prodigies answer questions about the Law of Segregation, phenotypic ratios, and dominance. They define genetics vocabulary terms and describe various genetic disorders.
9th - 12th Science 5 Views 20 Downloads
Raven Chapter 13 Guided Notes: Patterns of Inheritance
For this short space, it would be impossible to describe the breadth of this seven-page genetics worksheet. Geared toward AP or college biology learners, they explore not only the basic vocabulary and concepts, but also the Law of Segregation, pleiotropy, epistasis, and the Chromosomal Theory of Inheritance.
11th - Higher Ed Science 3 Views 38 Downloads
Punnett Square Fun
The topics in the previous video about dominant and recessive traits are continued here as Sal Khan explains incomplete dominance, the randomness of genotypes and phenotypes, and covers how to calculate probabilities using Punnett squares for one or multiple traits.
25 mins 10th - 12th Science 27 Views 78 Downloads
Genetics of Parenthood
Young scholars participate in an activity where they flip coins to determine which allele they pass on to the F1 generation and draw the resulting child's face. They identify several inheritance patterns including dominant, recessive, incomplete dominance, polygenic, sex-linked, and epitasis.
10th - 12th Science 3 Views 12 Downloads
In this basics of genetics worksheet, students review the concepts of genetic inheritance by writing the alleles for genetic traits inherited in offspring. They identify dominant and recessive traits given allele pairs, answer five questions about genetic crosses, practicing monohybrid and dihybrid crosses, and complete sex-linked and incomplete dominance crosses.
9th - 12th Science 102 Views 485 Downloads
For 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 dihybrid crosses.
9th - 12th Science 161 Views 700 Downloads
Incomplete dominance, Codominance, Multiple Alleles
Students explore the principles of incomplete dominance and codominance in genes. They apply genetic previously discussed genetic principles to determine solutions to inheritance problems including multiple alleles, incomplete dominance and codominance.
9th - 12th Science 20 Views 54 Downloads
Hardy Har Har: Investigating the Hardy-Weinberg Principle
Well, shiver me timbers! Biology pupils practice using the Hardy-Weinberg principle for computing change in gene frequency within a fictional population of pirates. The genetic trait being analyzed is the presence of sea legs, legs that prevent them from falling over when the ship is tossing.
9th - 12th Math 19 Views 14 Downloads CCSS: Designed