How many hydrogen bonds exist between this DNA strand and its complementary strand? 5'-GCATAAT-3'
Q: The proton-motive force is a measure of the potential energy generated across the mitochondrial…
A: INTRODUCTION : Proton-motive force : It is a measure of the potential energy generated across the…
Q: If the hydrolysis of 1 M glucose 6-phosphate catalyzed by glucose 6-phosphatase has a ΔG′∘ of…
A: In a general reaction such as: aA + bB ⇌ cC + dD At equilibrium (steady state), the concentration of…
Q: Compare the principle behind DNA migration in an agarose gel electrophoresis from that of protein…
A: Electrophoresis means the migration of a charged particle under the influence of an applied electric…
Q: For an enzyme-catalyzed reaction, the velocity was determined at two different concentrations of the…
A: The velocity of an enzyme catalyzed reaction is given by: V=Vmax×SKM+SWhere,V=velocity of the…
Q: What is DNA? Provide a 5-sentence long description only.
A: Nucleic acids, large macromolecules are necessary for all organisms and viruses to function. The…
Q: Can I please get help? 1. Describe the morphological phenotypes you see in the experimental…
A: Neurons: Sending, receiving, and transmitting electrochemical impulses throughout the body is the…
Q: Does phosphorylation of an enzyme always increase its catalytic activity ?
A: The phosphorylation of proteins modulates various aspects of their functions. In eukaryotes the…
Q: Draw his trp arg pro glu met ile | PH = 2 1b) How many possible structures are there for this? 1c)…
A: Peptides are composed of amino acids. Amino acids are biomolecules with an alpha carbon bonded to an…
Q: Consider the following reaction occurring at 298 K: OH CH₂OH OH -0. OH +ATP OH k₁ k₂ 0- -0-CH₂ to OH…
A: Biochemical reactions tend to be slow because biomolecules are stable at biological pH and…
Q: Consider the enzyme, ATCase. All are true except: It's K effectors are ATP and CTP It is a K…
A: ATCase (Aspartate carbamoyltransferase) is an enzyme which catalyzes the first step of the synthesis…
Q: Test I. MULTIPLE CHOICE: Read the statement carefully. use CAPITAL letters. 1. It refers to the…
A: Note: Hi! Thank you for the question. We are authorized to answer one question at a time. Since you…
Q: The K of an enzyme is 5.0 mM. Calculate the substrate concentration when this enzyme operates at…
A: Km is the substrate concentration when the reaction rate is half the maximal rate. Thus, high Km…
Q: The beta-pleated sheets are stabilized by hydrogen bonds among adjacent regions of the peptide…
A: Introduction Protein is the most abundant macromolecule in our body. proteins are made up of carbon,…
Q: COPII-coated vesicles bud out of the TGN to transport proteins to the lysosomes. True False
A: COP II coat proteins direct protein and membrane trafficking in between early compartments of the…
Q: 16) Region A 17) Region B A) nonpolar B) neither
A: A biological membrane has lipids as an essential component. It includes phospholipids and…
Q: 4. A tRNA has the anticodon sequence 3'-CAG-5'. What amino acid does it carry? Illustrate how the…
A: As per the central dogma of molecular biology, genetic information is stored in the DNA. The genetic…
Q: From which biosynthetic pathway is eugenol derived? O A. mevalonic acid OB. shikimic acid O C. mixed…
A: Eugenol is an allylbenzene derivative that is extracted from the essential oils from cloves. It is a…
Q: Inhibitors for this reverse transcriptase fall in two classes: nucleoside analog inhibitors (NRTIs)…
A: Reverse transcriptase is an enzyme that synthesizes DNA from RNA. Reverse transcriptase catalyzes…
Q: Label the lipophilic and hydrophilic region of each lipid molecule below. H₂C CH₂ H₂C-Ne H₂C H₂C. HO…
A: Lipids are integral component of the cell membrane. Their structure consists of a backbone made up…
Q: If you wanted to improve the catalytic efficiency of an enzyme, would you mutate amino acid residues…
A: In the transition state, a molecule is neither a substrate nor a product. This state exists at the…
Q: The absorption of ketoconazole has been shown to be impaired in patients with drug-induced…
A: Achlorhydria is a condition in which there is no HCl in the stomach. Stomach HCl plays important…
Q: The enzymatic activity of PFK1 is generally measured by set- ting up a coupled enzyme assay system…
A: Glycolysis is the collection of 10 enzymatically catalysed reactions that sequentially oxidises a 1…
Q: Supply the missing information DNA: 3' mRNA: anticodon: amino acids: TAC-CCG-TCG-GGG-CGT-ATA-ACT 5'…
A: Transcription is the process of synthesis of mRNA using one of the strands of the DNA. During this,…
Q: Draw the catalytic triad of a serine protease at the first tetrahedryl intermediate stage. Your…
A: Serine proteases cleaves peptide bonds of protein substrates. They are called serine proteases…
Q: The following is a block diagram where the building blocks are labeled with letters and the linkages…
A: Introduction Lipids are the organic compounds are nonpolar molecules which are soluble only in…
Q: Provide 3 most applications/purposes of DNA analysis.
A: Recall that: DNA is the genetic material passed down from one generation to another, ie, the…
Q: explain adenocarcinoma and carcinoid tumors in detail Provide examples.
A: Cancer is deadly disease in which cells of body grow uncontrollably and spread to different parts of…
Q: At pH 3, the R-group of histidine is_______ and O protonated; neutral O protonated; positively…
A: Histidine (His or H) is an essential amino acids used in the biosynthesis of proteins. It contains…
Q: There are some cells in our bodies (stem cells) that are able to form new structures even in adults.…
A: Stem cells are undifferentiated cells In our body that can turn into any specific cells, as per the…
Q: What is the experimental procedure illustrated in the figure above? What label (1-3 words) would…
A: In the given diagram, some cutting and joining of DNA is shown. In the diagram, a specific gene…
Q: Thick filaments are part of the I band contain actin O contain myosin but thin filaments do/are not.…
A: In each microfibril, actin thin filaments and myosin thick filaments are organized into a linear…
Q: Classify each phrase as describing an enzyme, an active site, or a substrate. Enzyme may be a…
A: At physiological conditions within the cells the biochemical reactions do not occur at appreciable…
Q: Which of the following shows the structure of aspartic acid at pH 11? a H₂N. ОН ОН b H₂N ОН с H₂N ОН…
A: Aspartic acid (Asp or D); ionic form is known as aspartate, is an α-amino acid that is used for the…
Q: Identify the enzyme/protein involved in replication: multiple choice Addition of short RNA primers…
A: The DNA replication is the process of producing two identical copies of DNA from one original double…
Q: Describe the reaction catalyzed by invertase. To which class of enzymes does invertase belong to?
A: Chemically, carbohydrates are polyhydroxy aldehydes/ketones. They have the general formula :…
Q: Identify the enzyme involved in this reaction from the Krebs cycle. COO CH₂ CH₂ Coo FAD O isocitrate…
A: Cellular respiration is the process how biochemical energy is generated from food. It involves the…
Q: 2. The Km of a particular enzyme is 2.0 x 105 M. If the initial velocity (Vo) is 0.16 mmol/min for…
A: For a one-substrate enzyme-catalyzed reaction, the Michaelis-Menton equation shows the quantitative…
Q: not all polypeptides form a secondary helical structure, explain why polypeptides containing ser,…
A: Two types of secondary structures are abundant in protein: alpha helix and beta sheets. The alpha…
Q: Imagine a marine nitrogen fixing bacterium for the following questions. a. Calculate the cell’s…
A: INTRODUCTION : Marine nitrogen fixing bacterium - Marine N2 fixing bacterium(diazotrophs) convert…
Q: 8. Anaplerotic and amphibolic reactions in TCA.
A: In aerobic condition, pyruvate in the presence of pyruvate dehydrogenase complex produces Acetyl…
Q: Two proteins bind to the same ligand with the following Kd's. Protein 1: 10 μΜ Protein 2: 100 nM…
A: Consider the following reaction: P + L ⇌k2k1 PL where P is the protein, L is the ligand and k1 and…
Q: Match the following type of vesicles to the direction of transport of materials the vesicles do.…
A: In a cell, transport can be of different types: Endocytosis- Something goes out of cell by…
Q: The function of the Electron Transport Chain (ETC) in eukaryotic cells is to produce a proton…
A: In the electron transport chain (ETC), the electrons pass through four enzyme complexes, that…
Q: (a) In tobacco-associated chronic obstructive pulmonary disease (COPD), is the ability of the body…
A: Chronic obstructive pulmonary disease (COPD) is a major lung disorder related to tobacco smoking.…
Q: What is the biochemical cause and effect of anemia in sickle cell disease?
A: Sickle cell anemia is a genetic disease (it is an autosomal recessive disorder). This affects the…
Q: ATCase catalyzes the conversion of carbamoyl phosphate and aspartate into N-carbamoylaspartate, a…
A: Aspartate carbamoyltransferase is also known as aspartate transcarbamoylase or ATCase. It catalyzed…
Q: Explain IN DETAIL the reactions and processes of alcoholic and lactic acid fermentation. Include…
A: The process of cellular respiration leads to catabolism of pyruvate after the glycolytic pathway.The…
Q: Why only distilled water used as a solvent for the DNA molecules? What is the characteristic of the…
A: DNA stands for deoxyribonucleic acid, it is a genetic material found in all cells. It is basically a…
Q: How to calculate percentages of arginine 's side chain have positively charge at PH=7
A: INTRODUCTION: Arginine : It is an amino acid with the chemical formula CN(CH2)3CHCO2H. Its molecule…
Q: Proteins form plant sources are Always complete dietary protein Seldom complete dietary protein It…
A: Proteins are substantial, intricate molecules that are essential to numerous bodily processes. They…
Step by step
Solved in 3 steps with 1 images
- Make the complementary strand for the following DNA template and label both strands as 5 to 3 or 3 to 5 (P = phosphate in the diagram). Draw an arrow showing the direction of synthesis of the new strand. How many hydrogen bonds are in this double strand of DNA? template: PAGGCTCGOH new strand:DNA contains many hydrogen bonds. Are hydrogen bonds stronger or weaker than covalent bonds? What are the consequences of this difference in strength?What is the complimentary DNA sequence to the strand below? C-G-G-T-T-A-G
- One DNA strand has the sequence 5' -ATTCCGTAGC-3' what is the complementary strand sequence?Which of the following statements are true about doublestranded DNA?a. A + C = T + Gb. A + G = C + Tc. A + T = G + Cd. A/G = C/Te. A/G = T/Cf. (C + A) / (G + T) = 1What sequence of bases on one strand of DNA (reading in the 3′ to 5′ direction) is complementary to the sequence 5′ T-A-T-G-C-A-G 3′ on the other strand?
- Create the complimentary strand for the DNA strand below. Make sure to label the parts and direction of the strand. 5'- A A C G G T C C A G T C C A A G T T A C G-3'Given the sequence of DNA strand 1, determine the correct sequence for DNA strand 2 based on nucleotide base-pairing rules. DNA strand 1: 5’ A T G A G A C T G A T T 3’ DNA strand 2:What sequence of bases on one strand of DNA is complementary to the following sequence on another strand? G-G-C-T-A-A-T-C-C-G-T
