genetics review. in a punnett square problem, what do the capital letters represent?

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Genetics review

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Page 1: Genetics review. In a Punnett square problem, what do the capital letters represent?

Genetics review

Page 2: Genetics review. In a Punnett square problem, what do the capital letters represent?

In a Punnett square problem, what do the capital letters represent?

Page 3: Genetics review. In a Punnett square problem, what do the capital letters represent?

• dominance

Page 4: Genetics review. In a Punnett square problem, what do the capital letters represent?

How do dominant traits show up?

Page 5: Genetics review. In a Punnett square problem, what do the capital letters represent?

• When at least one allele is present (one capital letter)

Page 6: Genetics review. In a Punnett square problem, what do the capital letters represent?

How do recessive traits show up?

Page 7: Genetics review. In a Punnett square problem, what do the capital letters represent?

• When there are two lower case letters representing the alleles

Page 8: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is the purpose of the Punnett square?

Page 9: Genetics review. In a Punnett square problem, what do the capital letters represent?

• To show all the possibilities of alleles

Page 10: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is genotype?

Page 11: Genetics review. In a Punnett square problem, what do the capital letters represent?

• What an individual’s genes look like.

Page 12: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is phenotype?

Page 13: Genetics review. In a Punnett square problem, what do the capital letters represent?

• What an individual physically looks like according to their traits.

Page 14: Genetics review. In a Punnett square problem, what do the capital letters represent?

Who is the father of genetics?

Page 15: Genetics review. In a Punnett square problem, what do the capital letters represent?

• Gregor Mendel

Page 16: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is heredity?

Page 17: Genetics review. In a Punnett square problem, what do the capital letters represent?

• The passing on of traits from one generation to another

Page 18: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is the Law of Independent Assortment?

Page 19: Genetics review. In a Punnett square problem, what do the capital letters represent?

• Allele pairs separate independently during the formation of gametes. This means that traits are transmitted to offspring independently of one another.

Page 20: Genetics review. In a Punnett square problem, what do the capital letters represent?

What are homologous chromosomes?

Page 21: Genetics review. In a Punnett square problem, what do the capital letters represent?

• Two sister chromatids are attached in the middle. They are in pairs.

Page 22: Genetics review. In a Punnett square problem, what do the capital letters represent?

What are the chances a baby will be born a boy?

Page 23: Genetics review. In a Punnett square problem, what do the capital letters represent?

• 50%• 2:2

Page 24: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is crossing over?

Page 25: Genetics review. In a Punnett square problem, what do the capital letters represent?

• When pieces of chromosomes break off and reattach to another chromosome during meiosis.

Page 26: Genetics review. In a Punnett square problem, what do the capital letters represent?

What are alleles?

Page 27: Genetics review. In a Punnett square problem, what do the capital letters represent?

• They represent the genes on a chromosome

Page 28: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is the law of segregation?

Page 29: Genetics review. In a Punnett square problem, what do the capital letters represent?

• The principle stating that during the production of gametes the two copies of each hereditary factor segregate so that offspring acquire one factor from each parent.

Page 30: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is a Bb individual?

Page 31: Genetics review. In a Punnett square problem, what do the capital letters represent?

• Hybrid or heterozygous

Page 32: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is a BB individual?

• Purebred or homozygous

Page 33: Genetics review. In a Punnett square problem, what do the capital letters represent?

Crossing a red flower with a white one produces pink, this is an example of?

Page 34: Genetics review. In a Punnett square problem, what do the capital letters represent?

• Incomplete dominance

Page 35: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is the purpose of a pedigree?

Page 36: Genetics review. In a Punnett square problem, what do the capital letters represent?

• To track a trait through the generations of a family tree.

Page 37: Genetics review. In a Punnett square problem, what do the capital letters represent?

Crossing a white and black chicken produces a checkered one, this is an example of?

Page 38: Genetics review. In a Punnett square problem, what do the capital letters represent?

• Co-dominance

Page 39: Genetics review. In a Punnett square problem, what do the capital letters represent?

What is hemophilia?

Page 40: Genetics review. In a Punnett square problem, what do the capital letters represent?

• A sex-linked inherited bleeding disease.

Page 41: Genetics review. In a Punnett square problem, what do the capital letters represent?