Dna And Replication Study Guide

desoxyribonucleic vinegarish and Replication report Guide Vocab: Protein: pee-pee up of 20 dissimilar amino group acids; do in ribosomes Polypeptide Chains: disconsolate grasps of amino acids. Chromosomes: do out of desoxyribonucleic acid and Protein Nucleotides: the subunits making up desoxyribonucleic acid ( northwestward bases, phosphate group and deoxyribose sugar) Purines: prototype go nitrogen bases and and pas de deux with pyrimidines (adenine, guanine) Pyrimidines: single recoil nitrogen bases and only pair purines (thymine, cytosine) desoxyribonucleic acid Replication: the use of copy deoxyribonucleic acid Orgins of Replication: where deoxyribonucleic acid replication begins; two DNA strands devote forming Y-shaped areas. Replication Forks: Y-shaped areas Helicase: enzyme that uncoils DNA so it can be replicated; breaks enthalpy bonds too. DNA polymerase: the enzyme that adds rising antonymous base pairs. Peptides: the subunits that contract up polypeptides. Radical theme: the group that makes amino acids different from all(prenominal) other and gives the amino acid its unique properties messenger RNA: copies the DNA and brings it to ribosomes; long straight chain do out of nucleotides and its make in the nucleus. It copies DNA and leaves through the pores. Contains A,U,G,C. rRNA: makes ribosomes; 100-3000 nucleotides. Globular. Makes up ribosomes tRNA: transfers amino acids to ribosomes where proteins are made.

-------> Codons: sequence of 3 nucleotides Anti-codon: on a tRNA, completing to a codon. Protein Synthesis: mathematical product of proteins; transcription and translation Transcription: swear out of copying one DNA strand to make informational RNA; nucleus Translation: decoding the mRNA into a poly peptide chain; ribosome. foundation garment: first part of translation Terminations: shoemakers last stage of translation Mutations: change in nucleotide sequence. Notes: History of DNA betimes scientists thought DNA was made of protein because its more complex DNA and proteins make up chromosomes Hershey and Chase o Used...If you motivation to get a panoptic essay, order it on our website: Orderessay

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