There is no dominant allele, There is no recessive allele. Both alleles “blend” to result in a...

There is no dominant allele, There is no recessive allele.Both alleles “blend” to result in a third phenotype.

Traits that are Controlled by Three or More AllelesAn Individual Has a Combination of Two of These

Allele A and Allele B are Codominant over Allele O (recessive)

Blood Type Determined by the

Proteins on the Surface of Red Blood Cells

Type A Protein A

Type B Protein B

Type AB Proteins A & B

Type O No Proteins

Red: Type A

Blue: Type B

Red/Blue: Type AB

White: Type O

What are the Genotypes of Each Individual?

Traits that are Controlled by GenesFound on the X Chromosome but

not the Y Chormosome

Sex Linked Recessive Traits In Human Beings

Red Green Colorblindness

Hemophilia

Multiple Gene (Polygenic) Inheritance

Gametes

ABC 6 5 5 4 5 4 4 3

ABc 5 4 4 3 4 3 3 2

AbC 5 4 4 3 4 3 3 2

Abc 4 3 3 2 3 2 2 1

aBC 5 4 4 3 4 3 3 2

aBc 4 3 3 2 3 2 2 1

abC 4 3 3 2 3 2 2 1

abc 3 2 2 1 2 1 1 0

Table 1. Polygenic inheritance in people showing a cross between two mulatto parents (AaBbCc x AaBbCc). The

offspring contain seven different shades of skin color based on the number of capital letters in each genotype.

There is no dominant allele, There is no recessive allele. Both alleles “blend” to result in a...

Documents

Transcript of There is no dominant allele, There is no recessive allele. Both alleles “blend” to result in a...

Mendel explained how a dominant allele can mask the ... · Mendel explained how a dominant allele can mask the presence of a recessive allele. Section 2: Mendelian Genetics K What

Theoretical Genetics 4.3. 4.3.1 Define genotype, phenotype, dominant allele, recessive allele, recessive allele, codominant alleles, locus, homozygous,

Harry Potter and the Recessive Allele

4.3 Theoretical genetics & 10.2 HL Genetics. 4.3 Theoretical genetics: Objectives 1- Define genotype, phenotype, dominant allele, recessive allele, codominant.

Chapter 11 Review GENETICS. Heterozygous person who does not show a recessive disorder but can pass a recessive allele on to their offspring carrier When.

4.3 Theoretical genetics. 4.3 Theoretical genetics: Objectives 1- Define genotype, phenotype, dominant allele, recessive allele, codominant alleles, locus,

Non-Mendelian Genetics. Mendelian Genetics: Dominant & Recessive Review One allele is DOMINANT over the other (because the dominant allele can “mask”

Important Vocabulary Heredity Allele Genetics Hybrid Dominant Recessive Punnett square Genotype Phenotype Homozygous Heterozygous.

Chapter 10. form dominant recessive Allele - alternative form that a single gene may have for a particular trait (dominant & recessive) two Dihybrid.

A = dominant allele for albinism a = recessive allele for fewer pigments/albinism What is the probability of the offspring developing albinism?

GENETICS VOCABULARY QUIZ 2 · GENETICS VOCABULARY QUIZ 2 Allele Dominant Allele Recessive Allele Phenotype Genotype Heterozygous/Hybrid Homozygous/Purbred 1. 2 Allele Allele- one

A Level Biology Summer Independent Learning … Level Biology Summer Independent Learning Activity. ... by dominant allele ... by recessive allele Number of people Tongue roller 131

4.3 T HEORETICAL G ENETICS. A SSESSMENT S TATEMENTS Define genotype, phenotype, dominant allele, recessive allele, codominant allele, locus, homozygous,

14yunhyu.files.wordpress.com€¦ · Web viewOne gene could have a dominant allele that is responsible for the grey fur with black eyes and a recessive allele that is responsible

11.3 Other Patterns of Inheritance Genes can act in various ways 1.Dominant vs. Recessive – one allele completely covers another allele. 2.Incomplete Dominance.

GENETIC INHERITANCE - s5ee8b77f7f9dee0d.jimcontent.com€¦ · Genetic Inheritance Heterozygous Dominant allele Recessive allele • An allele which express its phenotype even in

Lesson 59 Gene Combo. Allele Dominant model Probability Random Key Vocabulary Recessive Gene DNA Mutation Fertilization Inherit.

Chapter 4: Modification of Mendelian Ratios Allele *Wild-type allele *Mutant allele Conventional symbols for alleles: recessive allele- initial letter.

Human Genetics Mendelian Genetics Exceptions. Gene (allele) interactions Dominance Recessive Codominance Incomplete dominance Epistasis

Not-so-Simple Inheritance Patterns - WordPress.com · Inheritance • 2 alleles • 2 phenotypes • One allele is dominant • The other allele is recessive • The DOMINANT allele

Chapter 4: Modification of Mendelian Ratios Allele Wild-type allele Mutant allele Conventional symbols for alleles: recessive allele- initial letter.