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DNA and Protein Syn

Sophomore Biology Test

QuestionAnswer
The three parts of a nucleotide phosphate, sugar, nitrogen base
Adenine always bonds to this in DNA Thymine
The structural units of DNA nucleotides
Definition of a gene A sequence of nucleotides that codes for a protein
Transcription The process in which DNA makes mRNA
The 5 carbon sugar in RNA Ribose
A protein is a long chain of these Amino Acids
Translation The process in which mRNA is converted to amino acid molecules.
The two scientists who discovered the structure of DNA Watson and Crick
Cytosine will always bond to ________ in DNA Guanine
The molecule that copies (transcribes) DNA. polymerase
The 5 carbon sugar molecule in DNA. Deoxyribose
The nitrogen base in RNA that is not in DNA. Uracil
The organelle of the cell where the amino acids are assembled into protein molecules. Ribosome
The organelle where DNA is located. Nucleus
Sequence of three nucleotides. Codon
Created by: mrsnieves
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