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chapter 8 vocab

biology

QuestionAnswer
Nucleotides small units or monomers that make up DNA
Double helix two strands of DNA wind around each other
Base paring rules T=A C=G
Replication DNA is copied during the cell cycle
DNA polymerases a group of enzymes.
Central dogma molecular biology
RNA ribonucleic acid, a chain of nucleotides
Transcription the process of copying a sequence of DNA to produce a complementary strand of RNA.
RNA polymerases enzymes that bond nucleotides together is a chain to make a new RNA molecule
Messenger RNA an intermediate message that is translated to form a protein
Ribosomal RNA forms part of ribosomes, a cell’s protein factories
Transfers RNA brigs amino acids from the cytoplasm to a ribosome to help make the growing protein
Translation the process that converts, or translated, an mRNA message into a polypeptide
Codon a three-nucleotide sequence that codes for an amino acid
Stop Codons signal the end of the amino acid chain
Start Codons signals the start of translation and the amino acid methionine
Anticodon a set of three nucleotides that is a complementary to an mRNA codon.
Created by: kooncsar4497
 

 



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