The pre-mRNA encoded by the gene for calcitonin undergoes alternative processing to yield two different proteins from one gene. Name and describe the two types of alternative processing pathways employed.

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter10: From Proteins To Phenotypes

Section: Chapter Questions

Problem 13QP: Suppose that in the formation of phenylalanine hydroxylase mRNA, the exons of the pre-mRNA fail to...

See similar textbooks

Related questions

Q: For each of the anatomical or biochemical attributes listed below, indicate which are true of both C...

A: Introduction C4 photosynthesis produces an intermediate four-carbon compound that splits into a thr...

Q: You are concerned that the level of lead in drinking water has reached potentially harmful levels in...

A: Since you can not see, flavor, or scent lead dissolved in water, trying it out is the best positive ...

Q: how many choloroplasts are there? 2. what is the direction of the cyclosis or cytoplasmic streaming ...

A: Answer

Q: Match the stage of mitosis with the correct description.

A: 1-f 2-d 3-e 4-b 5-a 6-c

Q: A cDNA clone contains (a) introns (b) exons (c) anticodons (d) a and b (e) b and c

A: A gene is the essential physical and functional unit of heredity. They are comprised of DNA (deoxyri...

Q: Distinguish among the following structural abnormalities in chromosomes: translocations, deletions, ...

A: Chromosomal abnormalities: Our bodies contain 23 pairs of chromosomes, for a total of 46 chromosomes...

Q: Both Gram(-) and Gram(+) bacteria have quorum sensing systems to control gene expression what are th...

A: Quorum sensing (qs) is a mechanism that could control the communication between bacterias of a colon...

Q: The oxygen-carrying protein in our blood, of which iron is a part, is called? A. Myoglobin B. Hemo...

A: Hemoglobin tests measures the amount of hemoglobin in your blood. If hemoglobin is lower than normal...

Q: 1. In corn, male sterility is controlled by maternal cytoplasmic elements. This phenotype renders th...

A: In male plants, cytoplasmic male sterility refers to partial or complete sterility caused by interac...

Q: Describe the root pressure theory and its demerits.

Q: Define Bioaccumulation and Biomagnification and suggest the how the two are linked to ecological foo...

A: These two words form the mainstay for accumulation of poisons and toxins in the biocompatible way su...

Q: Waxy endosperm (wx), shrunken endosperm (sh), and yellow seedling (v) are encoded by three recessive...

A: Recombination can be facilitated with modern DNA tools and genetic engineering. Genetic engineering ...

Q: How would one describe insensible water loss, such as loss from the lungs? A. this type of water l...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: please write about a Famous Case of someone with Li-Fraumeni Syndrome with images

A: Li-Fraumeni Syndrome is a group of symptoms related with cancer. It is inherited in autosomal domina...

Q: Distinguish between genetic screening programs for newborns and adults, and discuss the scope and im...

A: Genetic screening is a term used to help us identify a smaller group of people among a large populat...

Q: Which of the following will NOT predispose to thrombosis? Select one: O a. Sluggish blood flow withi...

A: Introduction : The blood clot formed inside the blood vessel is called as a thrombus. When this thro...

Q: Even though very few cells in a C4 plant carry out the biosynthetic-Calvin pathway, yet they are hig...

A: C4 is a plant that can utilize carbon dioxide into four carbon sugar compounds in order to enter int...

Q: What stores CA+ in the muscle cells and what stores CA+ as a reservoir in the human body?

A: Numerous ion channel proteins pumps are located within the SR membrane and it helps to pump calcium ...

Q: 3. In Drosophila, an X-linked recessive mutation, scalloped (sd) causes irregular wing margins. Diag...

A: Fruit flies Drosophila melanogaster has long been considered one of the most significant study speci...

Q: Step-by-step smear preparation of Kinyoun Method

A: Kinyoun, is a process used to stain acid-fast species of the bacterial genus Mycobacterium. it is a ...

Q: What features of the dynactin complex enable cytoplasmic dynein to transport cargo toward the microt...

A: Dynein is a microtubule motor protein that delivers a variety of intracellular cargo by hydrolyzing ...

Q: Question 5. What are the properties that favours the upward movement water through xylem?

A: Introduction In this question we will discuss about the properties that favours the upward movement ...

Q: what is the substitution rate? and how is it calculated ?

A: Substitution is type of mutation in which one base pair is been replaced by other base pair.

Q: What is the affinity, the efficacy, and potency of a drug

Q: Use examples to compare and contrast the light compensation point and the CO2compensation point for ...

A: Light compensation point and the CO2 compensation point for photosynthesis in plants.

Q: Calculate the protein needs of an endurance athlete weighing 71-kg consume (in grams) per day. O a. ...

A: Proteins are the most abundant organic molecules found in living systems. These are naturally occurr...

Q: 1. A red eyed male is crossed with a white eyed female, what eye color should their progenies have? ...

A: 1) The gene for eye colour in drosophila is located on X chromosome. The red eye colour is dominant ...

Q: How can assess pollution by measuring biotransformation reactions or capability.

A: Pollution refers to garbage and contaminants that enter our ecosystem. This pollution has a wide-ran...

Q: Which of the following more common terms is closest in meaning to pluripotent? Stem cell Genetically...

Q: Jim is working at a construction site where he inhales dust and smoke daily. What are TWO structures...

A: Introduction The respiratory system consists of the nose, mouth, throat, voice box, windpipe, and lu...

Q: Arrange in chronological order the steps on how a hydrocolloid is formed. Particle swelling Formatio...

A: * Hydrocolloids are the polysaccharides extracted from plants and algae or from microbial Synthesis ...

Q: A molecule that interferes with the formation of CAMP would have no effect on an adrenergic synapse....

A: cAMP It refers to cyclic adenosine monophosphate. It is a second messenger that is involved in the v...

Q: Why are mesozoans considered the intermediate step between protozoans and metazoans?

A: Animal Kingdom classification is very significant to understand how the organisms are related to one...

Q: Explain how this might occur, applying your knowledge of reproductive and developmental toxicology a...

A: Precocious puberty refers to puberty that occurs early in life. This means that a child's outward in...

Q: In a very large population, if the forward and reverse mutation rates are exactly the same, how woul...

A: In a population, mutation plays a key role in the introduction of genetic variations into the popula...

Q: Dormant cells in cyanobacteria resistant to desiccation and temperature extremes.* Your answer

A: Cyanobacteria, also known as blue green algae are the members of prokaryotic kingdom, Monera. They ...

Q: Which of the following amino acids are likely to occur in a signal peptide or transmembrane domain, ...

A: Region with higher than 20 amino acids residue having high hydropathy index is found to be transmem...

Q: Sexual reproduction involving a large stationary female gamete and a small motile male gamete. * You...

A: Reproduction is the biological process of creating identical people. Most creatures reproduce via ma...

Q: 5. What is the extracellular matrix of connective tissue composed of?

A: Connective tissues These tissues help in support and protection. They provide a structure to other t...

Q: COLUMN A COLUMN B 1. PCV A. A. Immediately after birth 2. IPV B. 6 months of age 3. Нерatitis B C. 1...

A: Vaccines are formulations containing the genetic material of a killed pathogen that is administered ...

Q: In cats, the black allele (B) is dominant over white allele (b). Given a population 2000 cats, 1680 ...

A: Hardy-Weinberg principle is generally used to compare the frequency of alleles in a given population...

Q: Explain how the events in the mitotic cell division ensure that the daughter cells are genetically i...

A: Daughter cells are cells that are produced when a single parent cell divides. The division mechanism...

Q: How would the effects differ between a drug that blocks muscarinic acetylcholine receptors and one t...

A: Drug can inhibit or block nicotinic acetylcholine receptors and muscarinic acetylcholine receptors.

Q: Microtubules are polar filaments; that is, one end is different from the other. What is the basis fo...

A: Introduction :- The cell cytoskeleton is made up of microtubules, microfilaments, and intermediate f...

Q: Sonicating a suspension of mitochondria produces submitochondrial particles derived from the inner m...

A: Sonication is a sort of procedure that employs sound waves to vibrate the particles in a particular ...

Q: 1. What refers to the flagellated feeding groove in the Phylum Parabasala? 2. What is a bag like sac...

A: Phylum Parabasala These are the group of flagellated protists. These single-celled organisms form a ...

Q: Arrange signalling cascade events in chronological order. Release of Ca2* ions triggered by IP3 rele...

A: * Signaling cascade also known as signaling pathway is a series of reactions occur within cell that...

Q: Which thesis statement maintains parallelism? Video games are beneficial to children by helping them...

A: Parallelism is a kind of evolution in which two or more closely related species develop similar char...

Q: 1. Hemophilia is a disease inherited as a X-linked recessive trait while pattern baldness is control...

A: X-linked inheritance means that the gene causing the trait or the disorder is located on the X chrom...

Q: Q1: Which of the following statements is not true about Darwin’s postulates about evolution. A. Var...

Concept explainers

Genomic studies

Genomic studies (genomics) is the study of the whole genome of an organism. Using bioinformatics and high-performance computing, genomic researchers examined massive amounts of deoxyribonucleic acid (DNA)-sequence data to discover variations or mutations that affect drug response, health, or disease. Genomics is a much younger discipline than genetics, having only emerged in the last few decades as a result of technological advancements in DNA sequencing and computational biology.

Question

The pre-mRNA encoded by the gene for calcitonin undergoes alternative processing to yield two different proteins from one gene. Name and describe the two types of alternative processing pathways employed. How does the mature mRNA produced from the calcitonin pre-mRNA differ between the thyroid and brain cells

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Splicing

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

Is the presence of oncogenic Ras necessary for transient inflammatory stimulation to induce chronic pathologies (such as cancer) OR is chronic inflammation essential for oncogenic Ras to induce tumorigenesis?
Suppose that in the formation of phenylalanine hydroxylase mRNA, the exons of the pre-mRNA fail to splice together properly and the resulting enzyme is nonfunctional. This produces an accumulation of high levels of phenylalanine and other compounds, which causes neurological damage. What phenotype would be produced in the affected individual?
Which of the following statements is FALSE? The mammalian glucocorticoid receptor: awaits the steroid hormone at the cell surface and is internalized into the cytoplasm upon glucocorticoid binding. is a hormone-dependent transcription factor. may act as an activator or repressor of transcription depending on the promoter it acts on. is sequestered in the cytoplasm by HSP90 as long as the glucocorticoid is absent. does not require phosphorylation by protein kinase A to bind DNA.
What effect does binding of the IRF protein to the IRE in the mRNA encoding ferritin have on the production of ferritin? Briefly explain why this effect is observed.
Which sugar residues and "glyco-antigens" are discussed to play a role in tumorigenesis, particularly in breast cancer? What are the diagnostic methods used to detect alterations in glycosylation patterns amongst normal cell and tumor cells?
Why is recombinant Insulin produced by genetic engineering need to be processed?
How many amino acid are in each of the two polypeptides produced? And how many nucleotides long would the final processed mRNA made from the gene be?
Through recombinant DNA methods, a modified steroid hormone receptor was prepared that consists of an estrogen receptor with its ligand-binding domain replaced by the ligandbinding domain from the progesterone receptor. Predict the expected responsiveness of gene expression for cells treated with estrogen or with progesterone.
How would a mutation in ras that leads to formation of a Ras proteinwith no GTPase activity affect a cell’s response to insulin?
GC (Glycocorticoids) binds to the glucocorticoid receptor (GR), which leads to the transcription of a series of genes (PC, PCK1, FBP1, PFKFB1, G6PC and G6P transporter (SLC37A4)) involved in gluconeogenesis. What type of receptor is GR? Where would you expect the activated GR to be located to enhance the expression of the gluconeogenic genes? Which cis-acting elements are used by GR as an activator to turn gene transcription “on”?
a hormone receptor gene is deleted from the genome of a cell.in the absence of the hormone,what would you except about the expression of a gene that is activated by the hormone signiling?what would you expect to happen to the gene expression if the same cell is now treated with hormone?
How is the Mc1R gene synthesized from chromosomes and how does it produce itself into a melanocortin receptor protein? Does this process have to involve structures like DNA, RNA, ribosomes, or amino acids? If so, how?