Guide Questions: 1. What are the four nucleotides bases present in tRNA? Do these bases differ from those found in MRNA? 2. What base in MRNA car only join with the adenine base of RNA? Uracil base of tRNA? 3. What is a codon? What does it represent? 4. What is the role of tRNA In protein synthesis? 5. How does a TRNA molecules carrying its amino acid recognizes which codon to attach? 6. You have iearned that there are stop codon that signals the end of an amino acid chain. Why is it important that a stop codon be part of protein synthesis? 7. A construction worker brings hollow block to bulld a wall. What part of translation resembles the construction worker's job? What do the hollow blocks represent?

Q: 8. A type of gene therapy called RNA interference (RNAI) is being investigated to treat Huntington's…

A: During transcription, the DNA double helix unwinds and the RNA polymerase enzyme reads the template…

Q: How many codons can mutate to become nonsense codons through a single base mutation of the first…

A: The association of 5mC with alternative splicing also challenges the general repressive role…

Q: N mRNA CODONS RESPONSIBLE FOR LINING UP EACH OF THE 20 AMINO ACIDS Amino Acid Alanine Arginine…

A: Disclaimer: “Since you have posted a question with multiple sub-parts, we will solve first three…

Q: QUESTION 12 The images shown depict the initiation and elongation steps in protein translation. P.…

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Q: 1. What is the sequence of the peptide that would result following translation with a ribosome?…

A: The peptide sequence and the mutations occur in codons is given below

Q: 13' 5' 13' + A represents spliceosome introns and B represents Group II introns A represents Group…

A: Exons can be defined as expressing sequences whereas introns can be defined as intervening…

Q: rms/d/e/1FAlpQLSf4pNBODhtp6XZ5MLiy4aJP4SwUyY88r3DcxvneABoarLXNAw/viewscore?viewscore=A... AD Tyr Cys…

A: During Protein synthesis messenger RNA contains information in the form of its triplet codons which…

Q: sequence belo - Indicate the start site for translation by underlining the start codon. - Translate…

A: mRNA sequence 5' GUAGUCAUGCCCGACGCAUUUACGAUUCAGUGACUG 3'. The codons are triplet in nature and the…

Q: Draw a schematic of translation. Include the following: • 5'and 3'of MRNA nucleic acid • N and C of…

A: Translation is a process of making polypeptide chain, that is protein synthesis. Translation takes…

Q: What molecule/feature ensures that the correct amino acid is added with reading of a specific codon…

A: The anticodon is a crucial component of transfer RNA (tRNA) molecules and plays a central role in…

Q: a. The right side shows the ribosome with an empty A site aligned with the codon 5’UAU 3’. The next…

A: When the DNA that is already transcribed to RNA inside the cell ribosomes helps this mRNA to…

Q: Q8. Protein synthesis is carried out by the processes of transcription and translation. A short…

A: The transcription is the process by which RNA is produced from the DNA template and the translation…

Q: The IRNA that was in the P site moves into the A site C. The tRNA that was in the A site moves to…

A: The process of protein synthesis is called translation. In this process transfer RNA, messenger RNA…

Q: TRNAS contain the anticodon that interacts with [Select ] [Select] TRNAS MRNAS pre-RNAS

A: Translation is the mechanism by which ribosomes in the cytoplasm or endoplasmic reticulum create…

Q: Need help Below is a strand of mRNA with three codons listed on the strand. Imagine the mRNA strand…

A: Translation is a process of reading of mRNA to form proteins. It requires several components ljke…

Q: 2. What do you predict would happen if you created-a RNA with an anticodon of 5'-CAA-3' that is…

A: The translation of the proteins takes place as the mRNA having the codons are fitting into the…

Q: which amino acid would be carried by a tRNA with the anti-codon 5AAG3?

A: Each tRNA molecule has an anticodon for the amino acid it carries. An anticodon is a sequence of 3…

Q: 1. Ribosomes are “ribonucleoprotein particles” in that they are composed mostly of rRNA with some…

A: All live cells require ribonucleoprotein particles, which include both RNA and proteins. They…

Q: QUESTION 8 What is the function of the Kozak sequence in eukaryotes? O a. it is recognized by…

A: Kozak sequence is a nucleotide sequence in the mRNA that serves as the site for the initiation of…

Q: Practice question 1D) In the boxes on the image, label the N and C termini of the çsRu protein. .…

A: The C terminal of protein has a carboxyl group free while the N terminal of a protein has one amine…

Q: GQ9

A: The question is asking why C. elegans, a tiny worm, which has about the same number of genes as…

Q: Assignment 9: Transcribing and Translating a Protein Activity  5.4.1 Synthesis of a Protein: A…

A: 1. Sequence A TCTTCCCTCCTAAACGTTCAACCGGTTCTTAATCCGCCGCCAGGGCCCCGCCCCTCAGAAGTTGGTSequence…

Q: 18. Amino acids at the N-terminal end of eukaryotic polypeptides that contain information required…

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Q: Match the molecule with its correct description

A: mRNA - Carries a copy of the genetic "message". tRNA  -   Has anticodons Aminoacyl tRNA synthetase -…

Q: Antibiotics that selectively inhibit bacterial growth exploit differences between bacterial and…

A: Antibiotic action that selectively functions on inhibition of cellular activities of the bacterial…

Q: please help with this

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Q: 39) Use the following information to answer the question. A part of an MRNA molecule with the…

A: Introduction-  The genetic information of living organisms is stored in the cell in the form of DNA.…

Q: ) Amino acid sequence of a heptapeptide gave the following information Asp, leu, lys, ,met, phe and…

A: Introduction Amino acids are the building blocks of proteins. The building blocks of life are amino…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.