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DNA Structure
DNA vs RNA
Replication
Anything Goes
Lets Make Proteins
100
DNA is made of repeating units of ________.
What is a nucleotide?
100
It contains Thymine.
What is DNA?
100
Bond that holds bases together
What is hydrogen bonds?
100
The three parts of a nucleotide.
What are the sugar group, phosphate group and the nitrogen base?
100
What a gene codes for.
What is a protein.
200
The sides of the DNA ladder.
What is the sugar-phosphate backbone?
200
It is single stranded.
What is RNA
200
The first step of DNA replication
What is unzipping?
200
The number of different amino acids that make up proteins.
What is twenty?
200
Site of protein synthesis (translation)
What is the ribosome?
300
The 'rungs' of the DNA ladder
What are the nitrogen bases?
300
It is directly involved in translation.
What is RNA.
300
The complementary strand to ATGCAC?
What is TACGTG?
300
They determined what the structure of the DNA molecule is.
Who are Watson and Crick? Who are Franklin and Wilkins?
300
The two steps of protein synthesis.
What transcription and translation.
400
Its shape is like a twisted ladder, or this more scientific sounding description.
What is a double helix?
400
the monomer is a nucleotide.
What is DNA and RNA?
400
A is said to be the _________ base to T.
What is complementary?
400
A sequence of 3 nitrogen bases that codes for an amino acid.
What is a codon?
400
It brings in the correct amino acids when a protein is being made.
What is transfer RNA?
500
Chargaff's Rules
What is A pairs with T AND G pairs with C?
500
It can be found in the nucleus.
What is DNA and RNA.
500
The end result is two DNA molecules each with one NEW and one OLD strand.
What is semi-conservative replication?
500
A change in the DNA
What is a mutation?
500
Carries the code from the Nucleus to the ribosome.
What is messenger RNA?