Question 8 Listen During Prophase of mitosis a) The spindle forms b) Chromosomes replicate c) Sisters Separate d) Homologs Pair
Q: draw the structure of the peptide Asp - Asn-Ser-Lys-Pro at PH 8
A: The given peptide is Asp - Asn-Ser-Lys-Pro.Asp is aspartic acid which is an acidic amino acid with…
Q: 4. In the reaction in which glyceraldehyde 3-phosphate is oxidized to 3-phosphoglycerate, which…
A: The process of oxidation and reduction in a reaction is collectively called Redox reaction. During a…
Q: Mark any/all that apply to uncompetitive inhibition: Group of answer choices: None of these is…
A: The enzyme inhibition which is also known as anti-competitive inhibition is characterised by change…
Q: Transport of maltose from the extracellular space to the cytoplasm of Gram-negative bacteria…
A: Gram-negative bacteria are a group of bacteria that do not retain the crystal violet stain used in…
Q: Experimental results describing a protein's amino acid composition are useful for estimating the…
A: Proteins are high molecular weight polymers of amino acid residues linked together via peptide…
Q: Genetics Question 1
A: The question is asking whether genes located on different chromosomes are inherited independently of…
Q: What is the target for the following compound? O Muscarinic receptor O Acetylcholinesterase enzyme O…
A: Acetylcholine is a neurotransmitter. Many enzymes and proteins involved in the metabolism and…
Q: 2. Amino acid analysis of the a heptapeptide gave the following residues: Asp Glu Leu Lys Met Tyr…
A: Edman degradation of a peptide results in the release of the N-terminal amino acid of the peptide as…
Q: Match the number in the image with the correct name for the lab supply 1 2 ♡ AGEN QIAGEN QIAGEN QIAC…
A: The industry standard for isolating total RNA is RNeasy Kits. They use 96 well plates or silicon…
Q: 6. Consider the heptapeptide DERHHKY. What is the overall charge of this peptide at pH 5 and pH 7.4?…
A: Amino acids are organic molecules that form the building blocks of proteins. They contain an amino…
Q: (1) For 10 glycolytic reactions (1-10), refer to your textbook, answer the following questions in…
A: Glycolysis is a catabolic pathway that breaks down glucose into pyruvate molecules. This occurs in…
Q: Classify the chemical consituents that are part of each molecule. Guanosine triphosphate (GTP) three…
A: Nucleotide triphosphates like ATP or GTP consist of a nitrogen base bonded to a pentose sugar and 3…
Q: Dihybrid Cross Problem Set Problem 13: AaBb dihybrid cross involving epistasis. Two unlinked loci…
A: The objective of this question is to determine the phenotypic ratio of the offspring resulting from…
Q: Dihybrid Cross Problem 9: Homozygous offspring of a dihybrid cross, again. In a dihybrid cross,…
A: The objective of this question is to determine the fraction of offspring that will be homozygous for…
Q: Genetics 8 Q1
A: The question is asking to identify the type of chromosome rearrangement that involves two…
Q: v (mm/sec) 5.0 4.0 3.0 2.0 1.0 0.0 0.0 Estimate from the M-M plot below: Vmax, Km, Keat, and enzyme…
A: The rate (v) v/s substrate concentration ([S]) graph of enzymes that follow MM (Michaelis-Menten)…
Q: What are the biological actions of enzymes ? What reactions do they catalyze? please include…
A: 1. Overview of Enzymes: Since they catalyze chemical reactions in living things without being…
Q: . In most ATPase enzymes the bond between the phosphates of the ATP molecule is hydrolyzed. and
A: The structure of ATP is a nucleoside triphosphate, consisting of a nitrogenous base (adenine), a…
Q: if comparing proteins with a Tm=54 degrees C and one with a Tm =78 degrees c, which is more stable
A: The objective of the question is to determine which of the two proteins is more stable based on…
Q: A plot showing the % of denautration as a function of temperature for a melting point of a DNA…
A: Melting point of DNA can also be referred to as melting temperature of DNA. It is the temperature at…
Q: You find a vial of clear, unknown sample in the freezer of your lab. The easiest way to determine…
A: We have to find the easiest way to determine the presence of proteins in a sample vial.The given…
Q: Using the catalytic mechanism of serine proteases, draw and label a reaction coordinate…
A: In order to draw the reaction coordinate diagram of the chymotrypsin catalyzed hydrolysis of a…
Q: • At a pH of 12, what charged groups are present in the amino acid valine? -NH3+ -CO2- -NH2- -NH3+…
A: Aminoacids are the building blocks of protein. Each aminoacid have a central carbon and it's…
Q: The following question focuses on how the parameters regulating enzyme function might change, and…
A: Michaelis-Menten (MM) plot and Lineweaver Burk (LB) plot are drawn to decipher the kinetic…
Q: C.. The formation of a hydrogen bonding dimer of N-methylacetamide has been studied as a model for…
A: Here; is the standard change in Gibbs free energy. Any process with a negative is energetically…
Q: Dihybrid Cross Problem 7: Homozygous offspring of a dihybrid cross. In a dihybrid cross, AaBb x…
A: The objective of this question is to determine the fraction of offspring that will be homozygous for…
Q: Experimental results describing a protein's amino acid composition are useful for estimating the…
A: Proteins are high molecular weight polymers of amino acid residues linked together via peptide…
Q: Plot based on chart
A: Standard curve or plot is the graph that is absorbce vs known concentration of proteins. This graph…
Q: 7) The following questions apply to glycolysis (figure 3-41 on page 79 of the 12th edition), the…
A: Note : Please note that according to guidelines only first 3 subparts should be solved. Please…
Q: Choose the correct structure for thiamine hydrochloride at pH 10. H3C H3C N NH₂ NH₂ CI- `N A CI- с…
A: The relationship between pH and pKa is described by the Henderson-Hasselbalch equation:pH = pKa +…
Q: Question 31 of 35 What is K for a reaction if AG° =-51.2 kJ/mol at 25.00 °C? (R = 8.314 J/mol · K) +…
A: The objective of the question is to calculate the equilibrium constant (K) for a reaction given the…
Q: Genetics Question 4
A: The AR gene provides instructions for making a protein called the androgen receptor. Androgens are…
Q: Amino acid(s) that can help in determining protein concentration by absorbing UV light at 280 nm…
A: Amino acids are the building blocks of proteins, essential for various biological processes. They…
Q: How many hydrogen bond donor groups are found in the following molecule?
A: A hydrogen bond is formed between a hydrogen bond donor and a hydrogen bond acceptor.A hydrogen atom…
Q: Question 27 These are all examples of polysaccharides except_ a. starch b. glucose c. cellulose d.…
A: Starch: Starch is a polysaccharide that serves as a storage form of energy in plants. It consists of…
Q: The enzyme that catalyzes the formation of the peptide bond is located: in the large ribosomal…
A: During translation amino acids get linked to each other via peptide bonds. The enzyme responsible…
Q: Question 6 Listen In cats, Short Hair (S) is dominant to long hair, Black fur (C) is dominant to…
A: The objective of this question is to determine the probability of a specific phenotype in the…
Q: how is sfGFP different than the wildtype GFP found in jellyfish
A: The question is asking about the differences between sfGFP (superfolder Green Fluorescent Protein)…
Q: The hydrolysis of sucrose has the following data. Time (min) 0 30 60 90 130 180 [Sucrose] (M) 0.5011…
A: To determine the half-life of the reaction, first identify the order of the reaction. The order of…
Q: In the following scheme: HNH, IT H,C-C-C-Coo II H HO 1 O NH, 1 H₂C-C-C-COOⓇ H 2-Amino-3-ketobutyrate…
A: Metabolism consists of catabolism and anabolism. Catabolism refers to the breakdown of compound to…
Q: Why are all biologically active molecules, hence all of life “left handed?” Include enzymes and the…
A: Stereochemistry is the branch of chemistry that explains the 3-D conformation of molecules. A…
Q: Binding of a ligand to protein X affects the binding properties of another site on X. This is an…
A: An enzyme is defined as a biological catalyst or simply a molecule that is typically always a…
Q: Provide a stepwise, arrow-pushing mechanism for the following transformation. You may use general…
A: The reaction in question involves a lysis reaction catalyzed by a lyase enzyme using the coenzyme…
Q: Sickling occurs in deoxyhemoglobin S but not in oxyhemoglobin S. Oxyhemoglobin has a small,…
A: Sickling is the process where the haemoglobin protein inside the RBC cell clumps together this…
Q: how does the protein porin cross the lipid bilayer in a cell membrane
A: The objective of this question is to understand the mechanism by which the protein porin crosses the…
Q: Rate in U [S] in mM No Inhibitor 0.5 1.0 2.0 4.0 8.0 16.0 32.0 64.0 0.22 0.41 0.73 1.12 1.57 2.01…
A: The Michaelis-Menten kinetics is the simplest and best model to understand enzyme kinetics, and it…
Q: s) In two experiments carried out in a research lab, an enzyme reaction is run with and without an…
A: Enzymes are proteins that catalyze biochemical reactions. They contain an active site where the…
Q: how to use valine in a 2 chemical equation involved in this experiment using the scheme below .
A: A method for separating and analyzing amino acids in a mixture is HPLC Ion Exchange Chromatography.…
Q: Given, isas ri Glucose + Pi→ Glucose-6-P ATP + H₂O → ADP + Pi Determine K 'eq for a coupled reaction…
A: Consider a reaction ; A B. Its biochemical equilibrium constant (K'eq 1) will be;Now consider a…
Q: What did experiments using porcelain filters prove? Select all answers that apply. Porcelain filters…
A: Porcelain filters were engineered in the late 19th century by scientists as bacteriological filters…
Genetics Question 8
Unlock instant AI solutions
Tap the button
to generate a solution
Click the button to generate
a solution
- Question 37 DNA is duplicated during: A) anaphase B) prophase C) S phase of interphase D) telophase E) G phase of interphase Question 38- Besides the ability of some cancer cells to overproliferate, what else could logically result in a tumor? A) changes in the order of cell cycle stages B) lack of appropriate cell death C) inability to form spindles D) inability of chromosomes to meet at the metaphase plate E) none of the aboveQuestion 6 Review virus replicate only in host cells. Match term and its description. Retroviruses use these enzymes to copy their RNA genome into [ Choose J DNA. The viral DNA that is integrated into the host genome is called a | Choose J These enzymes cut up foreign DNA that invades the bacteria cells. [ Choose JQuestion 31 Choose the answer with the events involved in transduction in the correct order: 1. A transducing phage particle injects a bacterial DNA fragment into a cell, and the new DNA integrates into the bacteria's chromosome. 2. A bacteriophage multiplies inside a bacterial cell and a piece of bacterial DNA (instead of phage DNA) is packaged in a phage protein coat during assembly of new phage particles. 3. Lysis of a phage-infected bacterial cell occurs, and phage particles are released. O 2-3-1 O 2-1-3 O1-2-3 O3-1-2
- Question 3 Bacteria defend against phages by Natural selection favors mutation can not be recognized by virus. O all of these except DNA replication O restriction enzymes CRISPR-Cas system O DNA replicationYOU DON'T NEED TO EXPLAIN THESE QUESTIONS JUST PROVIDE ANSWER DNA separates during ____ of mitosis. a)Prophase b)Telophase c)Metaphase d)Interphase e)Anaphase 2. What separates during mitosis? a)Single DNA strands b)Cytoplasm c)Sister chromatids d)Telomeres e)Homologous chromosomes 3. Oncogenes are associated with cancer because they Oncogenes are associated with cancer because they (select one answer) Cause cells to initiate a death pathway Fail to put a “brake” on the cell cycle Push cells through the cell cycle Divert cells into G0 phase Slow down the cell cycleQuestion 15 Which of the following characteristics is NOT used in the Baltimore classification system? A) Sense of strand Nucleic acid type Number of strands D Viral capsule morphology Pri Last Ter Type here to search 11 DII PrtScn F8 Esc F5 F6 F7 F1 F2 F3 F4 @ #3 24 & 5 6.
- 69_1&course_jd * Question Completion Status: w. co A C D Using these pictures, match the pictures to their correct stage. - V Picture A A. Anaphase - v Picture B B. Prophase - v Picture C C. Telophase Picture D D. Interphase Picture E E. Metaphase Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save Al MacBook 000 000 DII F1 F2 F3 F4 F5 F6 F7 F8 @ # $ 2 4 Q W E T < O w/Question 39 Where would you find the chromosome of a bacterium? bacteria do not have chromosomes plasmid nucleoid nucleusAsap
- Question 10 When DNA replication occurs in eukaryotic cells before Mitosis or Meiosis, the DNA starts to separate at multiple origins of replication. As the DNA continues to separate, a is formed. Question 10 options: A) B) C) D) DNA Bubble DNA Fork Daughter Cell Replication BubbleQuestion 2 The discovery of the DNA structure started the modern era of biotechnology. A) True B FalseQuestion 7 Having the ability to degrade the DNA allows the DNA polymerase to perform its job properly and efficiently. A True B) False