Transcript Genetics2013 jeopardy

Genetics
Jeopardy
Random
Basic Terms
Punnett
Squares
Exceptions
100
100
100
100
100
200
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300
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400
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500
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500
500
Honors
Basic Genetics for 100
Question: A dominant
trait is represented by
what type of letter?
A recessive trait is
represented by what type
of letter?
Check Your Answer
Basic Genetics for
100
1. Answer: A capital
letter :
2. A lower case letter: a
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Basic Genetics for
200
Question: Who is the
father of genetics?
Check Your Answer
Basic Genetics for 200
Answer:
Gregor Mendel
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Basic Genetics for 300
Question:
1. What does homozygous mean?
1.Give an Example of homozygous
dominant and recessive (label them)
2. What does Heterozygous mean?
2. Give an Example
Check Your Answer
Basic Genetics for 300
Answer:
Homozygous- A genotype that is
the same. HH-homo dominant
hh-homo recessive
Heterozygous- A genotype that
is different. Hh
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Basic Genetics for 400
Question: What is an
organisms physical
appearance called?
Give an Example
What is an organisms
genetic makeup called?
Give an example
Check Your Answer
Basic Genetics for 400
Answer:
Phenotype- physical Tall,
Brown Eyes, Blood Type A
Genotype- genetic
A
makeup TT or Tt I i, ii
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Basic Genetics for 500
Question:
What is the genotype
of person # 1 and #2. The shaded in
squares represent hemophilia which
is recessive disorder.
H- Not
Hemophilic
h- hemophilic
Check Your Answer
Basic Genetics for 500
Answer: #1 is hh#2- Hh
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Exceptions for 100
Question:
Pink flowers (RW) are an
example of what type of
inheritance
Check Your Answer
Exceptions for 100
Answer: Incomplete
dominance
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Exceptions for 200
Question: Give an
example of Co-dominance
Genotype and Phenotype
Check Your Answer
Exceptions for 200
Answer:
Roan Cow (Red and White
RW
Black and White pig BW
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Exceptions for 300
Blood types are examples
of what type of
inheritance?
Check Your Answer
Replication for 300
Answer: Multiple Alleles
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Exceptions for 400
Question:
1.Many genes that code for
the same trait is called
______________ type of
inheritance.
2.Name an example of this
Check Your Answer
Exceptions for 400
Answer:
Polygenic Trait
Hair color, Eye color, and Skin
color
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Exceptions for 500
Question:
What type of trait is located on
either the X or Y chromosome?
2. Which chromosome is it
predominantly located on?
3. What number chromosome are
the X and Y on a Karotype?
Check Your Answer
Exceptions for 500
Answer:
1. Sex-linked Traits
2. X chromosome
3. Chromosome #23
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Punnett Squares for 100
Question: Yellow (Y) is
Dominant over Green (y).
Cross two heterozygous
yellow plants.
List the phenotype and
genotype percentages?
Check Your Answer
Punnett Squares for 100
Answer:
Genotype: YY= 25%
Yy=50% yy=25%
Phenotype: Yellow=75%
and green=25%
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Punnett Squares for 200
Question: Question: Yellow
(Y) is Dominant over Green
(y). Cross a heterozygous
yellow plants with a
homozygous yellow plant.
List the phenotype and
genotype percentages?
Check Your Answer
Punnett Squares for 200
Answer:
Genotypes: YY= 50%
Yy=50%
Phenotypes: Yellow=
100%
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Punnett Squares for 300
Question: Neither Black fur (BB) nor
White fur (WW) is dominant in
mice. A black furred and white
furred mouse will produce gray
furred mice (BW). Cross two gray
furred mice.
What are the genotypes and
phenotypes?
Extra Credit= What type of
inheritance is this?
Check Your Answer
Punnett Squares for 300
Answer:
Genotypes: BB:25%
BW: 50% WW: 25%
Phenotypes Black=25%
Gray=50% White=25%
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Punnett Squares for 400
Question:
A man with blood type AB
and a woman with blood
type O are married.
List the genotype and
phenotype percentages
for their offspring.
Check Your Answer
Punnett Squares for 400
Answer:
Genotypes: IAi= 50%
B
I i=
50%
Phenotypes:
Type A= 50% Type
B=50%
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Punnett Squares for 500
Question:
Match the baby to the right
parent. Draw a punnett square to
prove your answer.
Mr.
Smith
Mrs.
Smith
Mr.
Johson
Mrs.
Johnson
Baby Baby
#1
#2
A
B
AB
B
O
Check Your Answer
B
Punnett Squares for 500
Answer:
Baby #1=Mr. and Mrs. Smith
Type O
Baby #2= Mr. and Mrs. Johnson
Type B
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Random for 100
Question: What are a
females sex
chromosomes?
What are a males sex
chromosomes?
Check Your Answer
Random for 100
Answer:
Female= XX
Male=XY
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Random for 200
Question:
Normal human egg cells
will produce eggs that
have how many X
chromosomes?
Check Your Answer
Random for 200
Answer:
One-
Mom gives her X and Dad
either gives his X or Y
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Random for 300
Question:
Is this a male or
female?
What disorder
does this person
have?
Extra Credit:
What cause this?
(Specific Name)
Check Your Answer
Random for 300
Answer:
Female
Down Syndrome
Non-disjunction
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Random for 400
Question:
Hemophilia is a sex-linked trait (X).
Hemophilia is a recessive disorder
(Xh) and being normal would be
dominant (XH) Cross a woman who is
a carrier with a man who has
hemophilia.
What percent of the females and
males would have Hemophilia?
Check Your Answer
Random for 400
Answer:
50% of males
50% of females
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Random for 500
Question:
Define the term allele.
Check Your Answer
Random for 500
Answer:
The alternative form of a gene
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Honors
for 100
Question: What
cells are diploid?
Check Your Answer
Honors
for 100
Answer: Body cells
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Honors
for 200
Question: What increases
genetic diversity in our
species and happens during
Meiosis?
Check Your Answer
Honors
for 200
Answer:
Crossing Over
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Honors
For 300
Question: What is the range
of chromosomes affected by
autosomal disorders?
Check Your Answer
Honors
for 300
Answer:
1-22 chromosomes
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for 400
Question: What is happening in
the picture (hint it happens in
Meiosis
Check Your Answer
Honors
for 400
Answer: Crossing over
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Honors
for 500
Question: What is the name
of the law that states that
alleles will separate during
meiosis?
Check Your Answer
Honors
for 500
Answer:
The law of segregation
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