
Genetics Test Review: DNA & RNA 2022-2023
Authored by Christy Hogston
Biology
10th Grade
Used 6+ times

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21 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Who used radioactive bacteriophages to show that DNA is the genetic material?
Watson and Crick
Franklin and Wilkins
Griffith and Avery
Hershey and Chase
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
What is the important role that Rosalind Franklin played in genetics?
Discovered that DNA is the genetic material.
Created the first model of DNA in 1953.
Made the first picture of DNA using X-Ray crystallography
Discovered that A = T and C = G
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Who contributed to the knowledge of the structure of DNA by discovering A% = T% and C% = G%?
Rosalind Franklin
Erwin Chargaff
Oswald Avery
Martha Chase
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
How did Watson and Crick contribute to genetics?
Discovered the nitrogen base pairings
Discovered that DNA is the genetic material.
Made the first model of DNA in 1953.
Discovered the sex-linked traits.
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Which statement correctly labels the nucleotide?
1 = phosphate, 2 = base, 3 = sugar
1 = phosphate, 2 = sugar, 3 = base
1 = sugar, 2 = base, 3 = phosphate
1 = sugar, 2 = base, 3 = phosphate
6.
MULTIPLE SELECT QUESTION
5 mins • 1 pt
During translation, the tRNA . . . (select all correct responses)
attaches to amino acids
supplies amino acids to the growing protein (polypeptide chain)
matches to the mRNA
binds with other tRNAs to form protein
is transported to the nucleus along with mRNA
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
How do you organize a strand of mRNA into codons?
Divide into pairs of nitrogen bases
Divide into set of three consecutive nucleotides (nitrogen bases)
Divide into two sets of 23 nitrogen bases
Single nitrogen bases
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