Promoter 18S 5.8S 28S 45S FRNA Transcription primary transcript 5' 18S 5.8S 28S 3' Cleavage (the light pink regions yare degraded) 18S 5.85 285 FRNA FRNA FRNA

Q: Why and how does an antisense oligonucleotide functionally inactivate an mRNA for use in translation…

A: Antisense RNA (asRNA), also referred to as antisense transcript,natural antisense transcript or…

Q: ICH one is the next tRNA that will arrive to the "A" site of this ribosome? 000000 Gly Arg Glu Pro…

A: The A site is where the next tRNA molecule carrying an amino acid binds to the mRNA. The tRNA…

Q: explain as you would to a 12th grader why it is necessary for introns to be spliced from pre-mRNAs.

A: Transcription is the process in which mRNA is synthesized from the DNA by the action of polymerase…

Q: in the endoplasmic reticulum and Golgi-complex, the determination of proper folding depends on what…

A: One of the most important post-translational modifications of proteins, protein glycosylation has a…

Q: Splicing machinery must recognize three portions of the precursor RNA molecule: the 5’ splice site,…

A: The spliceosome, a huge ribonucleprotein complex, is responsible for removing introns from…

Q: Based on your knowledge of introns and pre-mRNA splicing, discuss whether or not you think…

A: Transcription is a process in which the nucleotide sequences of a gene are transcribed into the mRNA…

Q: The synthesis of a protein requires that the amino acids that constitute the growing polypeptide…

A: In the intricate dance of cellular processes, protein synthesis takes center stage, orchestrating…

Q: What is exactly done during the process of RNA processing

A: The RNA molecules undergo certain changes after their synthesis known as RNA processing. Both…

Q: Why can translation begin before transcription is complete in prokaryotes, but not eukaryotes?

A: Transcription and translation are two different processes that are essential for cellular…

Q: s of RNA and briefly explain their functional significance. In what reaction(s) do they participate?

A: Classification of RNA and DNA based on molecular size and function is vital to understand genetic…

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.