Yersinia pestis has temperature dependent regulation of it’s gene expression. How does its gene expression differ between a flea and a mammal? Simple terms

Q: Select all that is true of hox genes/proteins 1.They contain the homeobox domain 2.They contain…

A: Hox gene is responsible for determining the general body plan, such as the number of body segments…

Q: When tryptophan is present The trp operon is transcribed O The trp operon is NOT transcribed Only…

A: for the given question 4. Tryptophan is present and help in the turning on and off of the trp…

Q: explain how signalling molecules generate gradients of other signalling molecules that mediate the…

A: Gradient generated during embryonic development by signaling molecules.

Q: The number and complexity of gene families linked with cell adhesion and cell signaling pathways has…

A: Introduction:- A gene is found mostly physical and functional unit of heredity. Gene are made by DNA…

Q: Which of the following is not an example of translational control of MRNA? Localization bicoid mRNA…

A: Translation is the process of synthesis of protein. The ribosomes, tRNA, rRNA are involved in the…

Q: Which of the following would you expect to happen if there were a mutation in the Iron Response…

A: Sequences of mRNA called called (IREs) are contained within the mRNA sequences that code for…

Q: How do antisense RNA molecules function to inhibit gene expression? They bind to operator sequences…

A:

Q: These questions have more to do with animal biology. What is tail docking in general? and then what…

A: Tail docking:Tail docking refers to the amputation or removal of a portion of animal’s tail,…

Q: How does quorum sensing make some bacteria more likely to cause disease? Quorum sensing disrupts the…

A: Quorum Sensing -- This system uses two things density and population . Density -- Matter amount is…

Q: Exposing Escherichia coli (e.coli) to ionizing radiation results in DNA damage. Say you perform an…

A: Gene expression is the process by which information from a gene is used in the synthesis of a…

Q: The specific type of signaling molecule used by haploid yeast cell is ?

A: Yeasts are unicellular, eukaryotic single-celled micro-organisms that belong to the Kingdom Fungus.…

Q: Which gene regulation is ONLY present in eukaryotes?  Choose from the options below Transcription…

A: Gene is the sequence of nucleotides that encode a particular polypeptide. The gene expression…

Q: Caloric restriction activates what and enhances what?    Mammalian genomes are forecasted to…

A: The human genome is a complete set of nucleic acid sequences for humans, encoded as DNA within the…

Q: Different patterns of activator and repressor binding the enhancer and silencer sequences,…

A: Gene expression is the process through which information stored in our DNA is translated into…

Q: mention thefunction of each organ in the mouse

A: Mouse is small animal with size from 3-4cm. There are various organs with different functions…

Q: Propose a model that outlines, step-by-step, events that could reasonably generate the expression of…

A: The "Eve stripe protein" refers to a specific protein called "Even-skipped" (Eve) that is involved…

Q: You are studying a mammalian mitochondrion gene that has the sequence below. What is the amino acid…

A: To determine the amino acid sequence, we need to translate the mRNA sequence derived from the sense…

Q: Which level of gene expression regulation is used in eukaryotes, but not bacteria? transcription…

A: Regulation refers to the controlling of the gene expression.

Q: How does the GA(T>C)A mutation in the Duffy promoter provide malaria resistance? Podused Diff

A: A protozoan parasite and human pathogen that most frequently causes malaria is known as Plasmodium…

Q: Figure 2 illustrates how Pitx1 transcription is regulated in different tissues. The center image is…

A: In developmental biology, the exact expression of genes in different tissues is principal for…

Q: person a express a gene that can regulate the expression of multiple languages what could be the…

A: A gene can be defined as the basic unit of heredity. It comprises sequences of nucleotides present…

Q: HEAD THORAX ABDOMEN Bicoid Hunchback Giant Krüppel Knirps

A: Gene is a unit of heredity that is transferred from 1 generation to another, from parents to their…

Q: Match the columns: Hemoglobin and ferritin Casein and myoglobin Transcription factors Antifreeze…

A: Proteins are one of the most essential biomacromolecules. They are made up of polypeptide chains…

Q: Explain how the presence of Notonecta chemical cues affects gene expression in the Daphnia

A: Daphnia is the planktonic crustaceans of size range 0.2 to 5 millimeters. These species belong to…

Q: Anterior posterior axis of determining structure in mammals is determined by: the relative…

A: The structure of a specific organism along with its body parts is studied under the section of…

Q: Many organisms have a class of genes called ' heat shock proteins.' These genes are expressed at…

A:

Q: Choose the statement that correctly characterizes regulated and/or constitutive gene expression.…

A: Gene expression: The process by which a gene is expressed as a functional protein is called gene…

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.