Ribosomal rna - Study guides, Class notes & Summaries

nucleotides Ans- monomeric unit for nucleic acids and are composed of nitrogenous base, 5-carbon sugar and a phosphate nucleic acids are biopolymers of Ans- nucleotide monomers DNA Ans- -more stable - carrier of genetic information - double stranded RNA Ans- - less stable - intermediate in expression of genetic information - can form secondary structure (as in tRNA) by hydrogen bonding with itself - not all forms of RNA are intermediates in expression of genetic information - sing...

Predominant form of DNA - Right-handed B DNA and histone interaction is due to what type of bond? - Ionic What stains to the minor groove of DNA duplex? - SYBR Green What is the most abundant type of RNA? - Ribosomal RNA (rRNA) What does RNA act as in a retrovirus? - Genome and mRNA What increases half-life of mRNA? - 5' Methyl Cap What kind of DNA is most likely to be transcriptionally active? - Euchromatin What is the most common type of eukaryotic DNA? - Satellite DNA What specimen h...

Honors Biology Biochemistry Questions and Answers 100% Pass What is the term for the process by which proteins are synthesized based on the sequence of mRNA? Translation What is the name of the organic molecules that serve as the building blocks of nucleic acids? Nucleotides What is the term for the bond formed between the hydroxyl group of one sugar molecule and the hydroxyl group of another in carbohydrates? Glycosidic Bond What is the name of the structure in the cell...

Biology 1406 Exam 4 Review questions with 100% correct answers If T=39%, What is the percentage of A? 39% If T=39%, What is the percentage of C? 11% If T=39%, What is the percentage of G? 11% If A=19%, What is the percentage of T? 19% If A=19%, What is the percentage of C? 31% If A=19%, What is the percentage of G? 31% What holds DNA double helix together? Hydrogen Bonds What holds codon/anitcodons together? Hydrogen Bonds What holds DNA to RNA ...

Bio 104 Lecture Final Exam Questions and Answers Graded A+ What is the function of the thylakoid membranes in chloroplasts? To facilitate the light-dependent reactions of photosynthesis. What is the process by which a cell recognizes and removes damaged or misfolded proteins? Ubiquitination. What is the primary function of the rough endoplasmic reticulum? To synthesize and fold proteins. What is the name of the process by which cells export substances using vesicles? Exocy...

MCB RATS AND EXAM 2 QUESTIONS & ANSWERS 2024 UPDATE MCB RATS AND EXAM 2 QUESTIONS & ANSWERS 2024 UPDATE 1. The CTD (C Terminal Domain) is located in and consists of repeats of seven amino acids with the consensus sequence Tyr-Ser-Pro-Thr-Ser-Pro-Ser 2. In E.coli, transcription does NOT require 3. In eukaryotic cells, the factors that are involved in the recruitment of RNA-Pol during the transcription of most mRNAs are known as . 4. In eukaryotic cells, the RNA-Polymerase that transc...

What molecules and ions does the mitochondrial inner membrane contain? Ans: • H+ • respiratory electron carriers (complexes I-IV) • ADP-ATP translocase • ATP synthase • other membrane transporters What molecules and ions does the mitochondrial outer membrane contain? Ans: • pyruvate dehydrogenase complex • CAC enzymes • Fatty acid β-oxidation enzymes • AA oxidation enzymes • DNA, ribosomes • ATP, ADP, Pi, Mg2+, K+ • Many soluble metabolic intermediates Give...

Test Bank Porth Pathophysiology Concepts of Altered Health States 2nd Canadian Edition Table of Contents Chapter 01: Concepts of Health and Disease ................................................................................................. 3 Chapter 02: Concepts of Altered Health in Children ................................................................................... 14 Chapter 03: Concepts of Altered Health in Older Adults .............................................................

Deoxyribonucleic acid (DNA) Correct Answer-A polymer of nucleotides conected via a phosphate-deoxyribose sugar backbone; the genetic material of cells and some viruses. Phosphodiester Bond Correct Answer-A type of covalent bond linking nucleotides together in a polynucleotide. Messenger RNA (mRNA) Correct Answer-An RNA molecule that contains the genetic information to encode one or more polypeptides. Transfer RNA (tRNA) Correct Answer-A small RNA molecule used in translation that posses...

Honors Biology Semester 1 Final Exam Review with Complete Solutions What is the name of the protein complex that helps in the proper alignment and segregation of chromosomes during mitosis? Kinetochore What is the term for the process by which cells undergo programmed cell death to remove damaged or unneeded cells? Apoptosis What is the name of the organelle responsible for the synthesis and modification of ribosomal RNA? Nucleolus What is the term for the modification of...