Genotype Condition Functional Nonfunctional No Enzyme Made Enzyme Made Enzyme Made I'OʻZ" No Lactose I'oʻz" Lactose IOʻZ No Lactose Lactose roz'/FI No Lactose l'OʻZ'/FO" Lactose Lactose I'O'Z"/ Fl'O'Z 1OʻZ/F I'O'Z" No Lactose roʻzFO" No Lactose l'OʻZ/FO'Z Lactose

Q: Sd) Even once a usable mRNA has been produced (transcribed and processed), there are still several…

A: Protein synthesis is one complex procedure taken up by the cell and that needs various components to…

Q: 2. The following figure represents the primary transcript of a typical eukaryotic protein-coding…

A: Eukaryotic protein-coding genes are segments of DNA in eukaryotic organisms that contain…

Q: The following DNA nucleotides are found near the end of a bacterial transcription unit.…

A: The functions of DNA and RNA are controlled by genes. Genes are made up of a distinct collection of…

Q: ALTE

A: Exon is a genetic code region that contains the information needed to enter a protein code. In…

Q: Examine the following mRNA transcripts: Wild type: 5' CACUGAUGCACGGAUCAU 3' Mutant: 5'…

A:

Q: le) Frrors may occur during DNA replication, resulting in a change to the sequence of base triplets.…

A: Through the replication process, the information from one DNA molecule is replicated to create two…

Q: What are the functional consequences of this deletion for lilP mRNA transcription and translation?…

A: Introduction :- A deletion mutation is a type of genetic mutation that involves the loss of one or…

Q: Give 3 different tRNA anticodon sequences that could be mutated by a single base substitution into…

A: In transcription, mRNA takes the message from DNA to the cytoplasm for translation into proteins…

Q: 4. The template strand from the previous question is mutated to the DNA sequence shown below: 3' GTC…

A: transcription is the process by which messenger rna is made from dna .

Q: what percentage of the total amino acids in the protein would be made up of proline (Pro)?

A: Proline is an amino acid codded by the codons CCG, CCC, CCU, and CCA. Any one of these codons can…

Q: . The human gene for ß2 lens crystallin has the components listed below. The numbers represent…

A: Since we only answer up to 3 sub-parts, we’ll answer the first three. Please resubmit the question…

Q: Below is a diagram of a gene that is not normally alternatively spliced. All four exons (represented…

A: Transcription is the synthesis of mRNA from the DNA. Northern blotting is used to study the mRNA and…

Q: b. You have found two mutant alleles of Gene A that have insertion of the three base pairs (as shown…

A: DNA is the deoxyribonucleic acid. It is a double-stranded molecule, which consists of two strands:…

Q: 20. in differential translation, a different transcript may be recovered depending on which TATA box…

A: Translation: The process through which RNA codes for specific proteins is known as translation. It…

Q: . In bacterial genes, as soon as any partial mRNA transcriptis produced by the RNA polymerase…

A: Messenger RNA (mRNA) molecules carry the coding sequences for macromolecule synthesis.

Q: Consider which of the five mutations is most likely to cause Duchenne muscular dystrophy in this…

A: Duchenne muscular dystrophy is a disease charecterised by muscular weakness due to lack of a protein…

Q: 8a. Given the following mutated sequence (with respect to the normal sequence), what TYPE of…

A: Mutation can be defined as change in nucleotide sequence of a gene. Based on the type of change,…

Q: following RNA strand. CGCUACAUCUUU b. If a gene mutation results in a frame shift, meaning the RNA…

A: A) The output from the given nucleotide sequence is RYIF which is Arginine>Tyrosine>…

Q: 1. Describe at least four ways in which transcription is different from DNA replication.

A: As per our company's guidelines we are supposed to answer a single question at a time only. Please…

Q: in m 5'- 3'- Shown below is a schematic diagram illustrating a very short gene with 3000 bp region…

A: Transcription is the process of formation of transcript that is mRNA from DNA. It is catalysed by…

Q: What is the total size of the mature i.e. fully processed mRNA in nucleotides?

A: Primary transcript of mRNA contains exons as well as introns.  But After the process of splicing…

Q: (A) Prokaryotic gene expression is a complex process that is controlled at many levels…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: In a couple of sentences, explain how eukaryotic activator proteins (that are usually gene-specific…

A: Transcription factors are proteins that bind to neighbouring DNA and help switch particular genes…

Q: Although the RBS (Ribosome-Binding Site) sequences vary considerably in different genes, they…

A: A ribosome binding site (RBS) is a sequence of nucleotides located upstream of the start codon of an…

Q: Give 3 different tRNA anticodon sequences that could be mutated by a single base substitution into…

A: tRNA possess a set of three nucleotides known as an anticodon. The anticodon of tRNA binds to one or…

Q: Examine the following mRNA transcripts: Wild type: 5' CACUGAUGCACGGAUCAU 3' Mutant: 5'…

A: Mutation is in 3rd codon from 3' end. In wild type it codes for histidine while in mutant it codes…

Q: 2. Several techniques were used to study the degree of translocation of truncated intermediates in…

A: Here translocation is defined as synthesis of protein by ribosome-tRNA complex as it moves on mRNA…

Q: 3. Where in the eukaryotic cell does transcription during transcription? occur and what molecule is…

A: Nucleic acid is a macromolecule present inside the nucleus of the cell . In this , genetic material…

Q: protein. How would the protein produced from sequence #1 differ from the protein produced from…

A: The sequences provided are of a non-coding strand or template strand. mRNA is transcribed…

Q: b) How does accuracy of aminoacylation during tRNA charging regulated to ensure fidelity of genetic…

A: Answer. The fidelity of protein synthesis depends on the accuracy of the two mechanisms: The linking…

Q: 25.  A portion of an mRNA attached to a ribosome reads:   5′ GACAUGAACAGC 3′ If a tRNA with a…

A: The translation is a process of Protein synthesis where a copy of mRNA is used as a template strand.…

Q: 2. Consider the pre-mRNA molecule shown below. Re-order the events listed, in the sequence they…

A: Introduction :  Through transcription process RNA synthesized from DNA. After that RNA processing…

Q: transcription process of a prokaryotic gene. Redraw the diagram and label parts (i) to (v) on the…

A: Since there are multiple questions in this particular question, I'll answer the first three subparts…

Q: III. Discuss the following aspects of translation: 1. How does the location and timing of…

A: According to our guideline we can answer maximum 3 subparts of a question. So, you need to upload…

Q: Select all the possible mutation types for the following observed phenotype resulting from a…

A: Mutation: Normal DNA contains a particular sequence of DNA. If the sequence of DNA is changed due to…