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AB Ch 6

QuestionAnswer
Franklin X -ray diffraction, technique used to see DNA shape
Shape of DNA spiral
Watson and Crick Model twisted ladder
Sides sugar and phosphates
Rungs bases
DNA Double Helix, Deoxyribonucleic Acid
Gene String of nucleotides with instructions for a certain trait, carry DNA, make proteins
Substitution one base put in place of another
Deletion base is left out
Insertion extra base is added
Genetic Engineering ex:, alter plants, manufacture proteins, repair damaged genes, transfer genes from one organism to another
Nucleotides make up DNA, sugar phosphate base
Amino Acids coded for by 3 bases
DNA fingerprinting using DNA to identify who committed a crime
Mutation sickle cell, error in copying DNA, caused by mutagen
Complementary Strands A -T, C -G
Proteins determine characteristics, made of Amino Acids
mRNA goes to ribosomes
Replication first step DNA is split down the middle
Protein Production first step RNA copies DNA
RNA copies DNA and helps make proteins
Ribosomes organelle where proteins are made
Created by: evroman
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