Splicing Study guides, Class notes & Summaries

Complete summary of the third module of MCB2023S.

In E. coli, 5S rRNA is cleaved out of the pre-rRNA operon by: a. RNase III b. RNase E Correct Answer-RNase E The 5' cap: a. Does not play a role in translation b. Interacts with the poly A tail during transport out of the nucleus c. Protects the mRNA from 5' exonucleases d. Is acetylated e. Is sometimes found on E. coli mRNA Correct Answer-Protects the mRNA from 5' exonucleases The addition of the poly A tail: a. Occurs during the elongation phase of transcription b. Occurs during...

TSA Technology Bowl, Top Exam Questions and answers, 100% Accurate, Verified. What type of air transportation is usually seen providing aerial views of popular sports games, such as football, golf, and baseball? - -Blimp What country produces more nuclear-generated electricity than any other country (which accounts for nearly 1/3 of the world's total)? - -United States William Kamkwamba utilized what energy source that brought electricity and running water to his neighborhood? - -W...

FIBER OPTIC CABLE INSTALLATION, SPLICING, AND MAINTENANCE TEST LATEST 2023-2024 REAL EXAM QUESTIONS AND CORRECT ANSWERS|ALREADY GRADED A+ Fiber Optics - ANSWER- The technique of transmitting information through flexible glass or plastic fibers using light waves. The 3 components of a basic fiber optic system - ANSWER- Transmitter, physical plant, receiver The physical plant component of a basic fiber optic system consist of: - ANSWER- The cable, connectors, splices, panel, and closures ...

UNIT 4 REVIEW BIO 1510 QUESTION AND ANSWERS (VERIFIED ANSWERS) In eukaryotes, the idea that one gene codes for one protein has been modified because - ANSWER one gene can code for multiple proteins via alternative splicing. Which of the following would decrease the amount of a protein in a eukaryotic cell? - ANSWER Increasing the ubiquitination of the protein Which of the following would be most likely to bind to a hydrophobic ligand? - ANSWER an intracellular receptor When a receptor...

NAMP Appendix E - Answer-Maintenance Documentation Codes Action Taken Code: A - Answer-No Repair Required Action Taken Code: B - Answer-Repair or Replacement of consumables (gaskets, seals, etc...). Items not idetified by WUCs Action Taken Code: C - Answer-Repair of repairable or item identified by WUC Action Taken Code: D - Answer-Work stoppage, post and predeployment, and IMA. Entered to closeout MAF copy 1 when component repair is to be performed at another facility. Action T...

Genetics final study guide intro to molecular genetics mls 400 oakland Genetics Final Exam Important definitions Base: pyrimidines & purines (C, U, T) (A, G) Nucleoside: base + sugar (phosphorylated to become a nucleotide) Nucleotide: phosphate group + sugar + base Sugar may be ribose (RNA) or deoxyribose (DNA - missing hydroxyl group) Antiparallel: 2 sequences have opposite orientation with regard to their 5’ & 3’ ends Complementary: AT/GC rule; purines bond to pyrimidines, and vice ...

Based on the data presented in the passage, which statement best describes the HSP110ΔE9 allele? - correct answer Cancer-suppressing and dominant to HSP110WT Passage noted that MSI is characterized by WT hypermutability (therefore this WT is cancerous - wants to ensure that it is EXPRESSED; therefore DOES NOT want to aggregate). Graph shows that mutation is tumor-suppressing [decreases tumor size]. Table shows that mutation is dominant because combined mutation/WT behaves most similar to t...

Bs161 final 2024 Exam Questions With Answers In messenger RNA, the protein-coding sequence is present in: Question options: exons. introns. exons and the poly(A) sequence. introns and the poly(A) sequence. - ANSWER exons. Which process produces multiple proteins from the same primary transcript in the same cell? Question options: chromatin remodeling histone modification alternative splicing combinatorial control - ANSWER alternative splicing Alternative splicing allow...

RNA polymerase - ANSWER pries the two strands of DNA apart and joins the RNA nucleotides as they base-pair along the DNA templates promoter - ANSWER DNA sequence where RNA polymerase attaches and initiates transcription Synthesis of RNA transcript - ANSWER initiation; elongation; termination synthesis of RNA transcript initiation - ANSWER after RNA polymerase binds to the promoter, the DNA strands unwind, and the polymerase initiates RNA synthesis at the start point of the template stra...