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DNA Structure
DNA Replication
Where does it happen?
DNA Scientists
Random
100
Watson and Crick used this term to describe the shape of DNA?
What is a double helix?
100
This is what results from copying one molecule of DNA.
What are two molecules of DNA?
100
This is where DNA replication takes place.
What is the nucleus?
100
What type of animal did Griffith experiment with?
What is mice?
100
Adenine always bonds with __________
What is thymine?
200
The sugars and the phosphates are what of a molecule?
What is the "backbone of a DNA molecule"?
200
This is the first step in the replication of one DNA molecule.
What is the unwinding of DNA?
200
This is where transcription takes place.
What is the nucleus?
200
What key discovery did Griffith make that led Avery to discover what genetic material was made out of?
What is transformation?
200
A change in the nucleotide sequence of a DNA molecule.
What is a mutation?
300
The type of bond that holds bases together in the double helix?
What is a hydrogen bond?
300
This is what you call a "G" binding with a "C" or an "A" binding with a "T".
What is a base pair?
300
This is where translation takes place.
What is the cytoplasm?
300
Which scientist(s) took a picture of DNA using x-rays that led to discoveries about the structure?
Who is Franklin?
300
A set of three nucleotide base pairs.
What is a triplet?
400
A nitrogen base, a sugar, and a phosphate.
What are are the 3 parts of a nucleotide?
400
What bonds are broken when when DNA replicates?
What is hydrogen bonds?
400
This is what holds the mRNA strand in place while translation proceeds.
What is the ribosome?
400
Which scientist(s) discovered it was DNA, not protein that made up our genetic material.
Who are Avery and Hershey & Chase?
400
The sequence ATGCTAG makes __________
What is TACGATC?
500
Rosalind Franklin helped discover the structure of DNA with this important contribution.
What is crystallography?
500
The enzyme that is used to make a copy of a DNA molecule.
What is a DNA polymerase?
500
When mRNA is transcribed from DNA, it then slips through these to get into the cytoplasm.
What are the nuclear pores?
500
Which scientist(s) discovered that DNA was a double helix structure?
Who are Watson and Crick?
500
DNA is an abbreviation for this term.
What is deoxyribonucleic acid?