explain the roles of rRNA, mRNA, and tRNA and of ribosomes in protein synthesis

Q: Outline the steps involved in protein synthesis

A:

Q: Know the relationship between exons and protein domains.

A: Introduction: Nucleic acid coding segments found in mRNA are known as exons. Non-coding segments in…

Q: process of how a protein is made and transported in/out of a cell

A: Protein synthesis is an complex procedure in eukaryotic cell involving various different organelles…

Q: Summarize the process of protein synthesis.

A: Central dogma of life:           Under the hood of molecular biology, the process of converting…

Q: Define the role of ribosomes in protein synthesis

A: Ribosomes are one of the many organelles present in the cell. It is mainly made of rRNA and has two…

Q: Prepare a flow chart showing the stages of protein synthesis

A: Protein biosynthesis is a core biological process occurring inside cells, balancing the loss of…

Q: Compare and contrast bacterial and eukaryotic protein synthesis.

A: DNA is the carrier of genetic information in almost all living systems except for certain RNA…

Q: Illustrate a hypothetical genetic code by spelling out the nucleotide codons of a segement of mRNA…

A: Genetic code is the triplet sequence of nucleotides in the gene or mRNA (messenger ribonucleic acid)…

Q: Describe the structure and function of ribosomes.

A: Ribosomes are naked ribonucleoprotein protoplasmic particles that function as the sites for protein…

Q: Describe the organsiation and structure of the endomembrane system. Describe its functions in…

A: Endomembrane system is the system in eukaryotic cell composed of various membrane bound organelles…

Q: The presence of a ribosome in the cytoplasm is a characteristic of ?

A: All organisms are composed of one or more cells. The cell is the smallest unit having the properties…

Q: Describe how ribosomes contribute to the formation of a protein

A: Ribosomes are present in all living cells and are the main site of protein synthesis. It is present…

Q: Explain the role of mRNA, tRNA, and rRNA in a cell.

A: RNA is the ribonucleic acid that is an important biomolecule present in the cells of the body. The…

Q: Describe the different steps in protein synthesis

A: Biomolecules includes carbohydrates, lipids, nucleic acids and proteins. Nucleic acid plays an…

Q: Explain the role of mRNA, tRNA, and rRNA in polypeptide synthesis

A: RNA is the ribonucleic acid and consists of ribonucleotides that are adenine, uracil, guanine, and…

Q: Explain Gene Expression

A: A gene is a unit of hereditary present in thousands of numbers on the helical strands of…

Q: Explain how rRNA is processed.

A: Ribosome biogenesis or the assembly of ribosomes involves more than 200 assembly factors and spreads…

Q: Synthesis of RNA from the instructions in DNA is called________ . Synthesis of a protein from the…

A: DNA( deoxyribonucleic acid) is the double-stranded molecule that is the genetic material in most…

Q: Summarize the functions of mRNA, rRNA, and tRNA.

A: RNA is a ribonucleic acid that helps in the synthesis of proteins in our body. This nucleic acid is…

Q: Explain the difference between an intron and an exon.

A: RNA splicing is one of the processes of post-translational modification in which introns are removed…

Q: Put the molecules into the order they are involved in protein synthesis. FIRST = Ribosome and tRNA =…

A: During cell division, deoxyribonucleic acid (DNA) is an inherited molecule that passes genetic…

Q: Explain the structure and function of ribosomes

A: A cell is the structural and fundamental unit of life. Organisms can be unicellular or…

Q: List the steps of protein synthesis.

A: The translation is the process of synthesis of protein from mRNA. It mainly occurs in ribosomes…

Q: Explain how mRNA and tRNA work together to get amino acids into their correct places in the protein.

A: The translation is a process through which the polypeptide chain is synthesized based on the…

Q: Determine whether each molecule plays a role in transcription, translation, or both.

A: Replication is the process of formation of identical copies of DNA.It occurs in the nucleus.…

Q: Give features of genetic code.

A: The genetic code is defined as a series of codons in mRNA. It translates the genetic information…

Q: Compare the functions of mRNA, rRNA, and tRNA inprotein synthesis.

A: Protein synthesis or translation is the process in which the mRNA molecules were translated into a…

Q: Using a diagram, outline the structure of a ribosome, including protein and RNA composition, large…

A: Ribosomes are sphere shaped structures located within the cytoplasm of a cell. They remain free in…

Q: Indicate the phase of protein synthesis during which each of the following processes occurs: a. A…

A: The process of synthesis of proteins is called translation. Translation occurs in mainly three…

Q: Explain the types of RNA & explain how they play role in the process of protein synthesis.

A: Explain the types of RNA & explain how they play role in the process of protein synthesis.…

Q: Describe the role of DNA and RNA in protein synthesis

A: DNA (Deoxyribonucleic acid) is the genetic material present in the cells and it is double stranded.…

Q: Describe the step of protein synthesis.

A: Introduction: A protein is an exceedingly complex natural molecule made up of amino acid residues…

Q: Explain how the function of RNA differs from the function of DNA.

A: A gene is the fundamental physical and functional unit of heredity. Genes are comprised of DNA. A…

Q: Explain the difference between an exon and an intron

A: The difference between an exon and an intron are- Introns are found only in eukaryotes where as the…

Q: Describe the function of a ribosome in protein synthesis.

A: The process of formation of Ribonucleic acid or RNA from deoxyribonucleic acid or DNA is called…

Q: Explain the roles of mRNA, tRNA, and rRNA in translation.

A: Ribonucleic acids (RNAs) are one of the important components of cells. It is involved in protein…

Q: what is the role of ribosomes in protein synthesis

A: The process by which mRNA is translated to the amino acid sequence is termed as translation. It…

Q: Describe the structure and function of the nucleus, chromosomes, nucleolus, and eukaryotic ribosomes

A: The working unit of living beings is a cell. It is consists of different subcellular materials known…

Q: Give some description of the structure of ribosomes and their role in protein synthesis

A: Ribosomes are molecules that are present inside the cell cytoplasm . It is found in both Eukaryotic…

Q: Define protein synthesis

A: Proteins are polymers of amino acids. The amino acid sequence is determined by the nitrogenous base…

Q: explain about The discovery of messenger RNAs

A: Ribonucleic acid (RNA) is a type of genetic material made up of polymer of nucleotides. RNAs are…

Q: Discuss and explain the process of protein synthesis.

A: The central dogma of molecular biology suggest that the DNA is converted into an RNA by the process…

Q: Differentiate among mRNA, rRNA and tRNA

A: Introduction: Nucleic acids are a type of macromolecule that is made up of nitrogenous bases,…

Q: Describe the relative roles of DNA and RNA  in protein synthesis?

A: DNA molecules are the storage for the genetic information but they cannot do anything by itself. RNA…

Q: Discuss the relationship between RNA and the Genetic Code and what that means for protein synthesis.

A: Protein synthesis is a biological process in which cell makes protein and it occurs through two…

Q: The molecule is responsible for bringing the code from DNA to the ribosome during protein synthesis.

A: Ans. The messenger RNA (mRNA), in molecular biology, is a single-stranded RNA molecule that matches…

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.