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DNA
RNA
DNA Replication
Protein Synthesis - 1
Protein Synthesis - 2
100
The structure that is found in the nucleus and contains DNA.
What is a chromosome?
100
The number of strands RNA has.
What is one?
100
What is the purpose of DNA replication?
What is to produce two identical copies of a DNA segment?
100
The process in which the message on DNA is transcribed to make a mRNA.
What is transcription?
100
The three base sequence found in DNA and mRNA.
What is a codon?
200
The basic building blocks of DNA.
What are nucleotides?
200
The RNA that is made from DNA.
What is mRNA?
200
This enzyme "unzips" the segment of DNA that is to be copied.
What is DNA helicase?
200
The process in which amino acids are assembled based on the information contained in mRNA.
What is translation?
200
The three base sequence found on tRNA.
What is an anticodon?
300
One base, one sugar and one phosphate group make up this structure.
What is a nucleotide?
300
The RNA that is a component of ribosomes?
What is rRNA?
300
The Y shaped structure that is formed when a segment of DNA is "unzipped".
What is replication fork?
300
The relationship between codons and anticodons.
What is they are the complements of each other.
300
The number of bases that code for an amino acid.
What is three?
400
The four bases found in DNA.
What are adenine, thymine, guanine and cytosine?
400
The RNA that carries amino acids to the ribosome.
What is tRNA?
400
This enzyme pairs complementary bases as well as proofreads DNA.
What is DNA polymerase?
400
The purpose of the ribosome.
What is to hold mRNA in place and expose the mRNA codon by codon?
400
This bond holds amino acids together.
What is a peptide bond?
500
Adenine pairs with and Guanine pairs with
What is thymine and cytosine?
500
The base that RNA has that DNA does not have.
What is uracil?
500
Replication of strand 1 and strand 2 are different because of this.
What is the direction in which they are replicated?
500
The tRNA codon that matches the following DNA segment: ATG
What is AUG?
500
The amino acid attached to a tRNA that has the following anticodon: GUA
What is Histidine?