Search results
Results from the WOW.Com Content Network
Learn about multiple alleles, incomplete dominance, and codominance in genetics on Khan Academy.
Khan Academy. If you're seeing this message, it means we're having trouble loading external resources on our website. If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked. Explore. Search. AI for Teachers. Donate.
If you're seeing this message, it means we're having trouble loading external resources on our website. If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.
An Introduction to Mendelian Genetics. The law of segregation. The law of independent assortment. Multiple alleles, incomplete dominance, and codominance. Co-dominance and incomplete dominance. Worked example: Punnett squares. Probabilities in genetics. Pleiotropy and lethal alleles.
An Introduction to Mendelian Genetics. The law of segregation. The law of independent assortment. Multiple alleles, incomplete dominance, and codominance. Co-dominance and incomplete dominance. Worked example: Punnett squares. Probabilities in genetics. Pleiotropy and lethal alleles.
Learn about the law of segregation, the terms genotype, phenotype, alleles, heterozygous, and homozygous, and how to solve 2 x 2 Punnett squares.
This is determined through a Punnett square, which shows the possible combinations of the parents' alleles. The Punnett square can also answer other questions, like the chance of having a hemophiliac son or a non-hemophiliac offspring.
Course: High school biology (DEPRECATED) > Unit 5. Lesson 1: Introduction to heredity. Introduction to heredity. Alleles and genes. Worked example: Punnett squares. Mendel and his peas. The law of segregation. The law of independent assortment. Probabilities in genetics.
Punnett squares help predict offspring traits by showing possible gene combinations from parents. In addition, Punnett squares can illustrate trends among dominant and recessive traits, incomplete dominance, codominance, and dihybrid crosses.
An Introduction to Mendelian Genetics. The law of segregation. The law of independent assortment. Multiple alleles, incomplete dominance, and codominance. Co-dominance and incomplete dominance. Worked example: Punnett squares. Probabilities in genetics. Pleiotropy and lethal alleles. Variations on Mendel's laws (overview)