Genetics Jeopardy Genetics Jeopardy Definitions Punnett Squares Genetics

Genetics Jeopardy

Genetics Jeopardy Definitions Punnett Squares Genetics Laws Types of Heredity Misc. 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500 Final Jeopardy

Definitions for 100 A term used to describe alleles that are identical.

Definitions for 200 A trait that is only expressed when it is in the homozygous form.

Definitions for 300 The failure of homologous chromosomes to separate during anaphase I of meiosis.

Definitions for 400 This is another term for heterozygote.

Definitions for 500

Definitions - Daily Double Blood type is an example of this type of heredity and has more than 2 alleles for the gene, which is referred to as ____________.

Punnett Squares for 100 A cross between two individuals that differ in only one trait.

Punnett Squares for 200 This is a Punnett square that shows the cross between a homozygous dominant and a homozygous recessive trait for flower color. P = purple petals p = white petals

Punnett Squares for 300 The following represent pairs of genes in tomatoes that affect growth and color. T = tall R = red t = compact r = yellow These are all of the possible types of gametes that can be produced by a heterozygous tall, red plant.

Punnett Squares for 400 These are all of the possible genotypes for the P generation of a pink flower displaying incomplete dominance.

Punnett Squares for 500 Both you and your brother have blue eyes and blond hair, yet both of your parents have brown eyes and black hair. What are the genotypes of your mother and father? B = brown eyes b = blue eyes A = black hair a = blonde hair

Genetics Laws for 100 This law states that an organism inherits 2 genes, one from each parent for each character.

Genetics Laws for 200 Down Syndrome is an example of a genetic disorder, resulting from this lack of chromosome 21 to separate at the necessary time.

Genetics Laws for 300 This principle states that the alleles for 2 different traits assort separately (example: hair color and eye color).

Genetics Laws for 400

Genetics Laws – Daily Double These types of genes are an exception to the Principle of Independent Assortment where genes on the same chromosome can be inherited together if crossing-over occurs during Prophase I of meiosis.

Genetics Laws for 500 The F 1 generation refers to the offspring of the P generation (parental generation). What does the F in F 1 generation stand for?

Types of Heredity for 100 The possible genotypes of a black mouse if black hair is the dominant allele and it follows the rules of complete dominance.

Types of Heredity for 200 This is a type of inheritance where both phenotypes of a trait appear in hybrid individuals.

Types of Heredity for 300 A type of inheritance where the phenotype is intermediate between those of the parents.

Extension Question – Worth 200 points Give an example of Incomplete Dominance.

Types of Heredity for 400 This type of inheritance is where a gene for a trait is carried only on one of the two different sex chromosomes. For an additional 100 points, write down which chromosome is responsible.

Types of Heredity for 500 These are the genotypes and phenotypes of the offspring of a cross between the following two pigs. Female: Cc. Ww Male: Cc. Ww C = curly tail W = wire-hair c = straight tail w = smooth-hair

Miscellaneous for 100 The branch of science dealing with heredity.

Miscellaneous for 200 The universal blood donor.

Miscellaneous for 300 This is the genotype and sex of an individual that is a carrier for Cystic Fibrosis.

Miscellaneous for 400 The phase in meiosis that corresponds to Mendel’s Principle of Segregation.

Miscellaneous for 500 Three environmental influences that can effect gene expression.

Final Jeopardy How many gametes are produced by a trihybrid? (Hint: a dihybrid produces four gametes)