Practice Questions

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Practice Questions
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Question 1
What would the complimentary strand of DNA look
like? C-A-T-T-G-C-C-A-T
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Question 1
What would the complimentary strand of DNA look
like? C-A-T-T-G-C-C-A-T G-T-A-A-C-G-G-T-A
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Question 2
Which type of cells go through mitosis?
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Question 2
Which type of cells go through mitosis? Body
cells (not sex cells)
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Question 3
Which type of cells go through meiosis?
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Question 3
Which type of cells go through meiosis? Sex
cells
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Question 4
Use the letter A. Write genotypes for
Hybrid   Homozygous recessive   Purebred
dominant   Heterozygous
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Question 4
Use the letter A. Write genotypes for
Hybrid Aa   Homozygous recessive aa   Purebred
dominant AA   Heterozygous Aa
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Question 5
Who created the current DNA model?
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Question 5
Who created the current DNA model? Watson and
Crick
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Question 6
How many chromosomes are in each cell at the end
of mitosis (assume human)?
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Question 6
How many chromosomes are in each cell at the end
of mitosis (assume human)? 46 (body cells)
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Question 7
How many chromosomes are in each cell at the end
meiosis (assume human)?
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Question 7
How many chromosomes are in each cell at the end
meiosis (assume human)? 23 (sex cells)
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Question 8
How many daughter cells are created for meiosis?

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Question 8
How many daughter cells are created for meiosis?
4
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Question 9
How many daughter cells are created for mitosis?

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Question 9
How many daughter cells are created for mitosis?
2
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Question 10
Suppose I am a fruit fly. I have 8 chromosomes
per cell. If my cells undergo mitosis, how many
chromosomes will be in each cell at the end of
mitosis?
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Question 10
Suppose I am a fruit fly. I have 8 chromosomes
per cell. If my cells undergo mitosis, how many
chromosomes will be in each cell at the end of
mitosis? 8
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Question 11
In rabbits, the allele for black fur is dominant
over the allele for brown fur. A homozygous
dominant female is mated with a homozygous
recessive male.   Set up and complete the Punnett
Square.
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Question 11
In rabbits, the allele for black fur is dominant
over the allele for brown fur. A homozygous
dominant female is mated with a homozygous
recessive male. RR x rr   Set up and complete
the Punnett Square.
Rr
Rr
Rr
Rr
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Question 11
What is the phenotype of the female?  
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Question 11
What is the phenotype of the female? Black
 
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Question 11
What is the genotype of the female?  
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Question 11
What is the genotype of the female? AA  
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Question 11
What is the genotype of the male?  
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Question 11
What is the genotype of the male? aa  
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Question 11
What is the phenotype of the male?  
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Question 11
What is the phenotype of the male? Brown
 
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Question 11
What is the probability the offspring will be
brown?  
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Question 11
What is the probability the offspring will be
brown? 0  
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Question 11
What is the probability the offspring will be
hybrid?  
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Question 11
What is the probability the offspring will be
hybrid? 100  
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Question 12
Which phase of mitosis has plant cells forming a
cell plate?  
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Question 12
Which phase of mitosis has plant cells forming a
cell plate? Telophase  
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Question 13
Which phase of mitosis has centromeres splitting
apart?  
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Question 13
Which phase of mitosis has centromeres splitting
apart? Anaphase  
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Question 14
Which phase of mitosis has spindle fibers
forming?  
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Question 14
Which phase of mitosis has spindle fibers
forming? metaphase