DNA: The Molecule Of Life! Trivia Quiz
10 Questions
| Total Attempts: 152
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Questions and Answers
- 1.The structure of DNA is described as _______________.
- A.
A single stranded helix
- B.
A double stranded helix
- C.
A single stranded straight line
- D.
A double stranded straight line
- 2.A nucleotide consists of a ________, _________, and _________.
- A.
Sugar, phosphate, and base
- B.
Sugar, phosphate, and oxygen
- C.
Oxygen, phosphate, and base
- D.
Oxygen, base, and Nitrogen
- 3.DNA is found inside the __________of eukaryotic cells.
- A.
Endoplasmic reticulum
- B.
Ribosome
- C.
Cytoplasm
- D.
Nucleus
- 4.The structure of DNA was successfully discovered by ______________.
- A.
Hershey and Chase
- B.
Watson and Crick
- C.
Chargaff
- D.
Oswold Avery
- 5.During DNA replication, which enzyme is responsible for breaking the hydrogen bonds between the base pairs.
- A.
Ligase
- B.
DNA polymerase
- C.
Helicase
- D.
DNA primase
- 6.Where does transcription occur inside the cell?
- A.
Nucleus
- B.
Cytoplasm
- C.
Ribosome
- D.
None of the above
- 7.In a DNA molecule, which base always pairs up with Adenine?
- A.
Andenine
- B.
Thymine
- C.
Guanine
- D.
Cytosine
- 8.What is the complementary side to this DNA molecule? ATTCCGG
- A.
ATTCCGG
- B.
TAAGGCC
- C.
CAAGGCC
- D.
UAAGGCC
- 9.How many bases make up a codon?
- A.
1
- B.
2
- C.
3
- D.
4
- 10.Which type of mutation is shown below? Original DNA: ATTACCG Mutated DNA: ATTCCG
- A.
Point Mutation
- B.
Frameshift Insertion
- C.
Frameshift Deletion
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