Quarter 3 HSA Review Session Genetics, Punnett Squares and Pedigrees.
Genetics Jeopardy…. Today’s Categories… Vocabulary Punnett Squares Advances in Genetics DNA...
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Transcript of Genetics Jeopardy…. Today’s Categories… Vocabulary Punnett Squares Advances in Genetics DNA...
Genetics Jeopardy…
Today’s Categories… Vocabulary Punnett Squares Advances in Genetics DNA Pedigrees Hodge Podge
Vocabulary DNA Pedigree Hodge Podge
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Advances in Genetics
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Punnett Squares
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Vocabulary $100The passing of traits from parents to offspring
What is heredity?
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Vocabulary $200An allele whose trait always shows up in the organism
What is dominant allele?
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Vocabulary $300An organism who has one recessive allele for a trait/disorder but does not have the trait/disorder
Who is carrier?
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Vocabulary - $400A condition in which neither of two alleles of a gene are dominant or recessive. It creates a blend. For example: Red flower and white flower make a pink flower.
What is Incomplete dominance?
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Vocabulary $500A type of inheritance found when chickens with white feathers and chickens with black feather make chickens with white and black feathers
What is Co-dominant ?
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Punnett Squares- $100Blue eyes would be a person’s ________
What is phenotype?
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Punnett Square $200
What is genotypes ?
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Dd, dd, and DD are all examples of _____
Punnett Squares- $300Various forms of the same genes are called:
What are alleles?
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Punnett Squares- $400
What is 0%? All offspring will have the dominant trait and be heterozygous.
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What are the chances of a homozygous dominant parent and a homozygous recessive parent have an offspring with the recessive trait?
Punnett Squares- $500The type of inheritance in which traits affect males more than females
What is sex-linked?
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Advances- $100
What is cloning?
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The creation of a new organism with identical DNA is called _____.
Advances-$ 200
What is the Human Genome Project?
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A collaboration between many individuals in private companies, government, and college/universities that determined the sequence of the entire human DNA.
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What is genetic engineering?
Advances-$300
Taking human DNA and inserting it into another organism so that it will create or do human processes (like create insulin) is called?
Advances-$400
What is Selective Breeding?
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A method of creating offspring that have specific desirable traits (Such as purebred dogs) is called?
Since everyone has _____ ____ it can be used to find missing persons, recognize family connections, or ID criminals.
What is unique DNA?This is called DNA fingerprinting.
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Advances-$500
DNA $100Which base pairs match?
What is A with T and C with G?
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DNA- $200A double rod of condensed chromatin that contains DNA and carries genetic information
Humans have 23 pairs
What is chromosomes?
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DNA- $300The genetic code is determined by _____
What is the sequence or order of the bases in a gene?
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DNA- $400A set of instructions that code for an inherited trait; part of DNA that codes for a specific trait.
What is gene?
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DNA- $500DNA contains a code for________
What is making proteins?
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Pedigrees-$100
What is females are a circle and males are a square?
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How are females and males represented in a pedigree?
Pedigrees- $200
What is they are sister and brother? Back to Board
What is the relationship between U and W?
Pedigrees- $300
What is 9? Back to Board
How many people are carriers of this genetic disorder?
Pedigrees- $400
What W is the father and Y is the daughter? Back to Board
What is the relationship between W and Y?
Pedigrees- $500
What is no, this is not sex-linked because the males cannot be carriers in sex-linked pedigrees? Back to Board
Does this pedigree show a sex-linked trait? Explain.
Hodge Podge $100Which genetic disorder causes a person’s blood to not clot when they get a cut or bruise.
What is Hemophilia?
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Hodge Podge $200
What is Sickle Cell Disease?
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Which genetic disorder occurs as a recessive disorder affecting a person’s red blood cells.
Hodge Podge $300
What is Huntington’s Disease?
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Which genetic disorder occurs due to a dominant allele on chromosome 4
Hodge Podge $400Which genetic disorder is treated by eating a protein free diet?
What is PKU?
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Hodge Podge $500A picture of the chromosomes called a(n) ______ can be used to diagnosis Down Syndrome.
What is a karyotype?
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