Frameshift mutation - Study guides, Class notes & Summaries

Choose the correct coding strand (non-template) from this template (non-coding) DNA: 5' ATC GAT 3' 3' TAG CTA 5' If one strand of chromosome 2 has a DNA sequence that consists of this: 5' AGA CTA ATT GCC 3', what will be the composition of the complementary DNA strand? (Select all that apply) 3' TCT GAT TAA CGG 5' 5' GGC AAT TAG TCT 3' The following sequence is the coding strand of the collagen gene: 5' GGC AAA TAT CGA 3' What is the sequence of the corresponding mRN...

Complementary DNA and/or RNA molecules pair with each other by hydrogen bonding during replication, transcription, or translation. Which of the following pairs of molecules are complementary? (Select all that apply) tRNA and mRNA mRNA and template DNA During DNA replication the parent strands ______ and DNA polymerase______. separate, creates the new DNA strands The following sequence is one strand of the DNA that makes up the SNCA gene that codes for alpha-synuclein, a protein found i...

Which of the following activities does the ribosome perform? A B. Polymerization of dNTPs C. Addition of the correct amino acid to the 3'OH of tRNA D. Removal of incorrect amino acids E. C and d are correct - ️️A. Establishment of the reading frame and formation of peptide bonds A missense mutation is: A. When the two bases of the double helix don't match B. When the sequence of a codon is changed, but its meaning is not C. A mutation that changes the amino acid encoded D....

AQA A Level Paper 2 Biology Exam (2024) || Complete Questions & Answers (100% Accurate) AQA A Level Paper 2 Biology Exam (2024) || Complete Questions & Answers (100% Accurate) heat stress decreases the light-dependent reaction of photosynthesis. explain why this leads to a decrease in the light-independent reaction [2] - ANSWER - - less ATP - Less NADH A decrease in the activity of the enzyme rubisco would limit the rate of photosynthesis. Explain why [2] - ANSWER - - Less CO2 react...

The Stage of meiosis where "crossing over" occurs - ️️Prophase 1 A mutation that you could pass on to your offspring would occur in the ___ cells - ️️Germ cells Most mutations that occur in our genomes are... - ️️Neutral Which type of mutation would most likely have dramatic effects on the gene of interest? - ️️Nonsense mutation Frameshift mutation What is the probability of a child having the same phenotype as the first parent: AaBbcc x aabbCC - ️️0 p^2+2...

what can restore a frameshift mutation? - another frameshift, microdeletion, and microinsertion A mutation in a particular gene that results in the premature halting of transcription (and, consequently, protein translation) is a___________ mutation. - nonsense Consider a mutation in which the change is from UAC to UAU. Both codons specify the amino acid tyrosine. Which type of point mutation is this? - Silent mutation A ʺpoint mutationʺ refers to mutations involving - a substitution, dele...

CMMB 403 final exam what does CRISPR use in order to generate changes in genome? is CRISPR forward or reverse genetics? - Answer ️️ -- nuclease - 20 nucleotide RNA sequence to target specific sites in the genome - reverse genetics what is the role of Cas9 in CRISPR - Answer ️️ -endonuclease that catalyzes double stranded breaks what are the two repair paths cells can use to repair double stranded breaks from CRISPR-Cas9 - Answer ️️ -1. non-homologous end joining (NHEJ) - nat...

MCAT - BIO/BIOCHEM EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ defunct mRNA translation in bacteria would... Correct Answer: prevent cells from replicating. lysogenic cycle Correct Answer: a viral reproductive cycle in which the viral DNA is added to the host cell's DNA and is copied along with the host cell's DNA Lytic phase or lytic cycle Correct Answer: phage replicates immediately, destroying the host cell (All phages carry out this life cycle) protein ...

CMMB 403 final Exam New Year 2024| Questions and Answers| Certified Quality Graded A+ what does CRISPR use in order to generate changes in genome? is CRISPR forward or reverse genetics? - nuclease - 20 nucleotide RNA sequence to target specific sites in the genome - reverse genetics what is the role of Cas9 in CRISPR endonuclease that catalyzes double stranded breaks what are the two repair paths cells can use to repair double stranded breaks from CRISPR-Cas9 1. non-homologous end jo...

Biology 101 – Midterm 1 –Spring 2024 Dr. Betley, Dr. Wagner Your signature below certifies that you have complied with the Code of Academic Integrity of the University of Pennsylvania in taking this exam. This code will be strictly enforced! Signature Your Name (print): Check the name of your lab instructor and circle your lab section: Arielle Levine 108 Staver Bezhani 101 102 103 104 105 • DO NOT OPEN YOUR EXAM UNTIL YOU ARE TOLD TO DO SO. • Please print your first ...