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Structure
Scientists
Replication
RNA vs. DNA
Vocabulary
100
GCAT (guanine, thymine, adenine, cytosine)
What are the nitrogenous bases
100
created the 3D model of DNA using Franklin's image, won a Nobel Prize
Who is Watson and Crick?
100
The phase in the cell cycle in which DNA replication takes place
What is S phase?
100
type of sugar in RNA
What is ribose?
100
DNA stands for
What is Deoxyribonucleic Acid?
200
phosphate group, Deoxyribose sugar, nitrogenous base.
What are the three parts of a Nucleotide?
200
Confirmed DNA is indeed genetic material, not protein using experiments with viruses (bacteriophages)
Who is Hershey and Chase?
200
This enzyme forms covalent bonds between the nucleotide and new strand
What is DNA Polymerase?
200
the three types of RNA
What are Messenger, Transfer and Ribosomal RNA?
200
Enzyme that unzips double helix
What is helicase?
300
The part of a nucleotide which forms a hydrogen bond
What are the nitrogenous bases?
300
He discovered the base pairing rules (GCAT)
Who is Chargraff?
300
The enzyme that unzips the double helix during replication
What is helicase?
300
This has uracil instead of thymine
What is RNA?
300
Cytosine pairs with...
What is Guanine?
400
The part of a nucleotide that forms a covalent bond
What is the phosphate sugar backbone
400
She created the image of DNA through Xrays (died from overexposure to xrays, which caused cancer)
Who is Rosalind Franklin?
400
The space between the unzipped double helix in Stage 1
What is replication bubble?
400
The structure of RNA
What is a single helix strand?
400
Pairs with Thymine...
What is Adenine?
500
The 3D structure of a strand of DNA
What is a Double Helix
500
He discovered that information can be transferred between 2 bacteria and then transformed
Who is Griffith?
500
The enzyme that proofreads and corrects nitrogenous bases
What is DNA Polymerase II?
500
pairs with uracil in RNA
What is adenine?
500
The bond formed between nitrogenous bases (GCAT)
What is a Hydrogen bond?