If the amino acid serine attaches to a tRNA, which of the following anticodons could be at the opposite end of the tRNA molecule? Select one: a. UCU and UCA b. AGA and AGU c. AGA and AGT d. UCA and ACG

Q: Based on the structure of  the nucleotide predict if dihydrouridine will stabilize or destabilize…

A: The transfer RNA also called an adapter molecule is involved in the final step of gene expression…

Q: Draw a tRNA that would recognize the codon 5’ A U G 3’. What is the sequence of this tRNA’s…

A: The tRNA (transfer RNA) take part during the translation process. It is responsible for delivering…

Q: A tRNA anticodon is 5ʹ GCU 3ʹ.  What codon can it bind to and what amino acid should it carry?…

A: DNA -> Transcription -> mRNA -> Translation -> Protein Transcription is the synthesizes…

Q: Several experiments were conducted to obtain information about how the eukaryotic ribosome…

A: Gene expression is a process by which the genes are turned on to form RNA and proteins. This is seen…

Q: If there are 64 possible codons in the genetic code and the amino acid is specified by each, as read…

A: Protein synthesis is described as the process that ultimately results in the formation of proteins.…

Q: A mutation is found in a tRNA-encoding gene. The wild type (non-mutant) allele (version) produces a…

A: tRNA (transfer RNA) is a type of RNA that helps decode the genetic information in mRNA to build…

Q: At least three types of RNA are required for protein synthesis. Compare and contrast mRNA, rRNA, and…

A: RNA or ribonucleic acids are significant components used in expression of genes via protein…

Q: What polypeptides would be formed from the sequence UCAATGGGGUUUAUAGCG… (there are bases after the…

A: Ribonucleic acid (RNA) is a nucleic acid found in both the nucleus and cytoplasm. It can be genetic…

Q: Consider the following DNA sequence, which codes for a short polypeptide:…

A: A codon is a sequence of three nucleotides (in DNA or mRNA) that specifies a particular amino acid…

Q: Researchers are studying the mechanism of the antibiotic chloramphenicol. They know that it prevents…

A: The protein is synthesized by the process of translation. It takes place in cytoplasm of cell.

Q: A tRNA anticodon has the base sequence CCG. Identify the DNA base sequence that was used to produce…

A:

Q: If a mutation changed the start codon into a stop codon, would this mutation affect the length of…

A: Mutations are the changes in the base sequences of the nucleotides in a gene. They are known as gene…

Q: An RNA polymer is made by using the enzyme polynucleotide phosphorylase with equal quantities of CTP…

A: The amino acids are coded by the group of three bases called base triplets and codons.

Q: Using the codon chart, if the DNA strand being described is AGG TCT GAT , the resulting amino acid…

A: The order in which amino acids are found in a protein. Proteins are made up of 20 different types of…

Q: If the template strand of DNA carries the code: GGT-AAT-ACT, then what is the corresponding mRNA…

A: The central dogma of life involves three major steps that include: DNA replication: This is the…

Q: The tertiary structure of a tRNA is shown below. Using the various colored areas (i.e., red, yellow,…

A: Translation refers to the process of polymerisation of amino acid to form a polypeptide.the order…

Q: Methionine is used as the first amino acid for a particular polypeptide, but it is removed during…

A: The synthesis of proteins from the m RNA is called translation.

Q: In translation, the sequence of nucleotides in mRNA, is converted (translated) to a sequence of…

A: This question involves understanding the roles of three types of RNA involved in translation: tRNA,…

Q: Oxytocin is a small peptide hormone. It contains a nine amino acid sequence shown below: CYIQNCPLG…

A: In the production of a functioning gene product, gene expression is the mechanism by which genetic…

Q: The genetic code was solved partly by the use of in vitro systems to translate synthetic RNAs into…

A: According to the genetic code, a set of three nucleotides, that isis the triplet code for a…

Q: A tRNA has the anticodon sequence 3ʹ-G A A -5ʹ. Which amino acid is attached to it?

A:

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.