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Pre-AP Biology Quiz 5.1

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This study guide focuses on the topics mentioned above.
Kaydence Graves
Quiz by Kaydence Graves, updated more than 1 year ago
Kaydence Graves
Created by Kaydence Graves about 4 years ago
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Resource summary

Question 1

Question
Mutations occur (randomly) during...
Answer
  • Translation
  • DNA Replication
  • Transcription

Question 2

Question
All of the following are Chromosomal Mutations except:
Answer
  • Inversion
  • Translocation
  • Duplication
  • Insertion

Question 3

Question
What kind of mutation is a substitution?
Answer
  • Frameshift
  • Point

Question 4

Question
True or false: A deletion mutation can cause a frameshift.
Answer
  • True
  • False

Question 5

Question
How many sets(pairs) of chromosomes do humans have in the nucleus of each cell in their body?
Answer
  • 100
  • 46
  • 48
  • 23

Question 6

Question
During what phase of meiosis does crossing over occur?
Answer
  • Prophase l
  • Metaphase l
  • Anaphase l
  • Prophase ll

Question 7

Question
In meiosis, cell division takes place one time.
Answer
  • True
  • False

Question 8

Question
In meiosis, daughter cells are not genetically identical to the parent cell.
Answer
  • True
  • False

Question 9

Question
The process of mitosis produces 4 daughter cells with half the number of chromosomes.
Answer
  • True
  • False

Question 10

Question
Haploid cells are _______ and produced by the process of ________.
Answer
  • regular cells, mitosis
  • gametes, meiosis
  • regular cells, meiosis
  • gametes, mitosis

Question 11

Question
The addition of a single nucleotide to the DNA sequence causes a frameshift mutation.
Answer
  • True
  • False

Question 12

Question
In a frameshift mutation all of the amino acids before the shift are changed.
Answer
  • True
  • False

Question 13

Question
The nucleic acid sequence in mRNA is determined by
Answer
  • the order of amino acids in the protein
  • nucleotide sequence in DNA
  • nucleotide sequence in t-RNA
  • All of the Above

Question 14

Question
A nucleotide deletion in DNA replication
Answer
  • causes one amino acid of the protein to be incorrect
  • causes all of the amino acids of the protein to be incorrect
  • causes the amino acids inserted after the deletion to be incorrect
  • causes the amino acids inserted before the deletion to be incorrect
  • has no effect on the resulting protein

Question 15

Question
If a frameshift mutation causes a stop codon to be inserted into the DNA sequence
Answer
  • the resulting protein will not be affected
  • the phenotype will change but not the genotype
  • the resulting protein will be too short and non-functional
  • the resulting protein will be too long and non-functional

Question 16

Question
If a patient has a Trisomy disorder, how many TOTAL chromosomes do they have?
Answer
  • 46
  • 47
  • 3
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