Download Genetics_Jeopardy

Jeopardy
Heredity/
Mendel
Punnett
Squares
Reproduction/
Chromosomes
DNA
Genes/Genetic
Engineering
Q $100
Q $100
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Q $200
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Q $400
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Q $400
Q $500
Q $500
Q $500
Q $500
Q $500
Final Jeopardy
$100 Question from
Heredity/Mendel
What is the definition of heredity?
$100 Answer from Heredity/Mendel
The passing of traits from
parent to offspring
$200 Question from
Heredity/Mendel
Mendel was known as the _____.
$200 Answer from Heredity/Mendel
Father of Genetics
$300 Question from
Heredity/Mendel
Self-pollinating means that a plant
has both male and female reproductive
structures – which structure is male
and which is female?
$300 Answer from Heredity/Mendel
Female – stigma
Male – anthers
$400 Question from
Heredity/Mendel
What does it mean if a plant is
true-breeding and what does I mean
by cross-pollination?
$400 Answer from Heredity/Mendel
True-Breeding means that an
offspring will have the same
characteristics as the parent
plant.
Cross-pollination means that the
anthers are removed from one
plant and pollen from another
plant pollinates that plant.
$500 Question from
Heredity/Mendel
Describe Mendel’s 2 experiments.
What was discovered from these
experiments?
$500 Answer from Heredity/Mendel
1st Generation – all round seeds
2nd Generation – 3 round, 1 wrinkled
Dominant and recessive traits were
discovered.
$100 Question from Punnett Squares
The genetic make-up of an organism
refers to the _____________.
$100 Answer from Punnett Squares
Genotype
$200 Question from Punnett Squares
The physical appearance of an
organism refers to the _________.
$200 Answer from Punnett Squares
Phenotype
$300 Question from Punnett Squares
Give me an example of hybrid and
purebred using letters.
$300 Answer from Punnett Squares
Hybrid – Bb
Purebred – BB or bb
$400 Question from Punnett Squares
What is the mathematical chance that
an event will occur?
$400 Answer from Punnett Squares
Probability
$500 Question from Punnett Squares
What is the outcome of the four
offspring in the cross between a
Dd x DD?
$500 Answer from Punnett Squares
2 DD
2 Dd
$100 Question from
Reproduction/Chromosomes
Explain the 2 types of reproduction.
$100 Answer from
Reproduction/Chromosomes
Asexual – 1 parent cell
Sexual – 2 parents cells
$200 Question from
Reproduction/Chromosomes
What are the male sex cells and the
female sex cells?
$200 Answer from
Reproduction/Chromosomes
Male – sperm
Female – egg
$300 Question from
Reproduction/Chromosomes
What was Walter’s Sutton
important observation?
$300 Answer from
Reproduction/Chromosomes
Genes are located on chromosomes.
$400 Question from
Reproduction/Chromosomes
What is the job of sex chromosomes?
$400 Answer from
Reproduction/Chromosomes
The sex chromosomes determine
the sex of the offspring.
$500 Question from
Reproduction/Chromosomes
Males have ___ matched pairs of
chromosomes and one unmatched.
Females have ___ matched pairs of
chromosomes.
$500 Answer from
Reproduction/Chromosomes
22, 23
$100 Question from DNA
What is the shape of a DNA
molecule?
$100 Answer from DNA
Double-helix, spiral
$200 Question from DNA
Make a complementary strand of
DNA. How many amino acids are
located in this strand.
ATGCGATCG
$200 Answer from DNA
TACGCTAGC
3 amino acids
$300 Question from DNA
What make up the sides of a DNA
molecule?
$300 Answer from DNA
sugar and phosphate
$400 Question from DNA
Explain the 3 types of mutations.
$400 Answer from DNA
Deletion – a base is left out
Insertion – a base is added
Substitution – a base is replaced
incorrectly
$500 Question from DNA
Give 3 examples of a mutagen.
$500 Answer from DNA
UV rays, Ultraviolent
radiation from Xrays, cigarette smoke,
asbestos
$100 Question from Genes/Genetic
Engineering
Give an example of incomplete
dominance.
$100 Answer from Genes/Genetic
Engineering
Red snapdragon and white
snapdragon having pink offspring.
$200 Question from Genes/Genetic
Engineering
Give an example of one gene
affecting many traits.
$200 Answer from Genes/Genetic
Engineering
White tiger’s fur color affecting the
eye color of the tiger.
$300 Question from Genes/Genetic
Engineering
Give an example of many genes
affecting one trait.
$300 Answer from Genes/Genetic
Engineering
Many shades of
eye color.
$400 Question from Genes/Genetic
Engineering
Give an example of selective
breeding.
$400 Answer from Genes/Genetic
Engineering
Dogs – thick coats
Chickens – larger number of eggs
$500 Question from Genes/Genetic
Engineering
Give an example of genetic
engineering.
$500 Answer from Genes/Genetic
Engineering
Cloning, tobacco plant glowing
Final Jeopardy
In a pedigree, what represents the following:
Male
Female
Carrier
No trace of the disease
Has the disease
Final Jeopardy Answer
Male – square
Female – circle
Carrier – half-filled
No trace – empty
Disease - filled