Translation elongation - Study guides, Class notes & Summaries

where does transcription occur correct answer: nucleus (of eukaryotes) where does translation occur correct answer: the cytoplasm 3 steps in translation correct answer: 1. initiation 2. elongation 3. termination initation correct answer: - Brings all the translation components together - Initiation factors assemble ribosome components - Small ribosomal subunit, initiator tRNA, and the large ribosomal subunit - The initiator tRNA attaches to the start codon (AUG) - The ribosome...

BIO 1A03 McMaster University Test 2 Review Graded A+ Translation Cellular components are able to read the genetic message in mRNA and translate the message into specific primary amino acid sequence of a protein How does tRNA structure allow for SPECIFICTY in translation? 1. Plays critical role in ENABLING the translation of the information 2. Each type of tRNA molecule is not identical and can translate a specific codon into a specific amino acid What is the structure of tRNA? - single RNA str...

Microbiology Practice Exam 1 Ch. 1-5 Questions & Answers 2024 Which one of the following statement(s) apply to hydrogen bonds? A) They form between water molecules. B) They involve H and O atoms. C) They are important in the formation of proteins and nucleic acids. D) All of the above - ANSWER-D. all the above Fungi, protozoa, and algae are prokaryotes A) True B) False - ANSWER-B. false The process of translation occurs in three different stages, chain initiation, chain elo...

discrete unit of genetic material correct answers chromosome DNA protein complex correct answers chromatin? anticodon correct answers tRNA has a complimentary sequence to the mRNA codon, this is known as the _______________________. mRNA, AUG correct answers In the initiation step of translation, _______________ binds to the ribosomal subunit and the initiator tRNA binds to the start codon, which is usually ___________. UAA, UAG, UGA correct answers What are the 3 stop codons? 5'...

BIO 111 FINAL EXAM QUESTIONS AND ANSWERS LATEST 2024/2025 (100% CORRECT) What is the first mRNA processing step? - ANSWER 5' capping Different mRNAs are made from the same initial pre-mRNA by ________. - ANSWER alternative splicing RNA transcription begins at a ________. - ANSWER promoter ________ protect(s) the pre-mRNA molecule. - ANSWER the 3' poly-a tail The process of pre-mRNA splicing removes ________. - ANSWER introns Spliced ________ differ in their exons. - ANSWER mRNAs Identif...

What is the first mRNA processing step? - ANSWER 5' capping Different mRNAs are made from the same initial pre-mRNA by ________. - ANSWER alternative splicing RNA transcription begins at a ________. - ANSWER promoter ________ protect(s) the pre-mRNA molecule. - ANSWER the 3' poly-a tail The process of pre-mRNA splicing removes ________. - ANSWER introns Spliced ________ differ in their exons. - ANSWER mRNAs Identify the three phases of transcription. - ANSWER initiation, elongation, te...

IB Biology - Unit 7 - Nucleic Acids HL 100% Solved Antiparallel strands DNA is anti-parellel, meaning the strands run in opposite directions to each other. If one has a 3' at the top the other has a 3' at the bottom, Purines Adenine and Guanine. Pyrimidines Cytosine, Thymine and Uracil Nucleosomes Used for packing DNA, made up of a length of DNA around a group of 8 histones Supercoiling of DNA Winding of DNA strands, this can reduce the size of DNA by 10000x, using nucleos...

INSTRUCTOR MANUAL FOR ADVANCED NUTRITION AND HUMAN METABOLISM 8TH EDITION SAREEN GROPPER, JACK SMITH, TIMOTHY CARR ALL CHAPTERS, 100% VERIFIED A+ GRADE-Purpose and Perspective of the Chapter This chapter introduces the basic functions of the human cell to serve as background as students proceed to learn about nutrition and metabolism within the human body. Chapter Objectives The following objectives are addressed in this chapter: 1.1 Identify cellular components and their functions. 1.2 Des...

bacterial DNA 1-2 circular chromosomes, DNA is much longer than the cell, replicates right before binary fission, found in the cytoplasm Prokaryotic chromosomes circular, one origin of replication, 1000 nucleotides/second, primer removal = DNA polymerase 1, strand elongation = DNA polymerase III eukaryotic chromosomes multiple linear strands, have centromeres and telomeres, need to separate, multiple origins of replication, 100 nucleotides/second; primer removal = RNAse H; elongationpoly...

Bio 101 Test Questions with Complete Solutions Central Dogma of Biology - Answer-DNA-transcription-RNA-translation-protein transcription - Answer-the process of copying out the DNA sequence of a gene in the similar alphabet of RNA. Steps of Transcription (mRNA synthesis) - Answer-1. Initiation 2. Elongation 3. Termination In depth explanation of translation - Answer-Initiation of Translation Protein synthesis begins with the formation of an initiation complex. In E. coli, this comp...