Which enzyme removes a phosphate from the 5' end of the MRNA, leaving two phosphates?
Q: Microbes can provide beneficial activities. Bioremediation (using bacteria) is a process used to…
A: Bioremediation is a waste management technique. Living organisms can be used in this process to…
Q: How does compromised pyruvate kinase activity lead to anemia?
A: Pyruvate kinase is a catalytic enzyme that catalyzes the final step of glycolysis, which is crucial…
Q: Answer the following multiple-choice questions and EXPLAIN in 3-5 sentences why you chose that…
A: Enzyme is basically biocatalyst that increase the rate of chemical reaction without itself being…
Q: Write the following oligopeptide using the one letter code for the amino acids: Cys-His-lle-Leu-Glu…
A: One letter code has been assigned to each and every amino acids and is often used to represent the…
Q: How many types of histone proteins are present in eukaryotic chromatin? 3
A: In the nucleus of eukaryotic cells, histones are highly basic proteins with a lot of lysine and…
Q: How many cycles of β oxidation are necessary to completely catabolize palmitic acid ( CH3(CH2)14COOH…
A: Introduction: Fats are important sources of energy for our body as 1g of fat gives 9kcal of energy.…
Q: DNA scissors used in genetic engineering applications are called Endo nucleases Restriction enzymes…
A:
Q: If 100% of the free energy from the metabolism of glucose is used for the conversion of ADP to ATP,…
A: The equation for the oxidation of glucose is:
Q: With the aid of diagrams describe the signalling pathway involving inositol 1,4,5 trisphosphate from…
A: Membrane phospholipids can act as precursors from which second messengers can be produced during…
Q: A single gene mutation causing several, and seeming unrelated problems is called Entropy Pleiotropy…
A: The diseases that are caused due to single gene mutation are known as single gene disorders.
Q: Briefly describe the following and give examples. 1. Monosaccharides 2. Disaccharides 3.…
A: 1. Monosaccharides - they are simple carbohydrates that consist of a single polyhydroxy aldehyde or…
Q: hosphate buffers are commonly used to mimic biological systems. Given that phosophoric acid is a…
A: Phosphate Buffer System consists or made up of:- Sodium Dihydrogen Phosphate & Disodium…
Q: CH,O-P-o C=O 0. CH,O-P-o- CH-OH C=O Ó. HO-C-H H-C-OH H-C-OH O C-H of ČH;O-P-0- H-C-OH O CH;0-P-O 0.
A: Glycolysis is the metabolic pathway that converts glucose into pyruvic acid.
Q: How many more acetyl CoA are generated from stearic acid than from linoleic acid during beta…
A: The process of beta oxidation of stearic acid yields two distinct products and these are acetyl-CoA…
Q: The table below summarizes the results for Hopkins-Cole test. Provide the correct remarks from the…
A: The amino acid tryptophan has a side chain containing an indole ring.
Q: Look at tho structuros of tho blood group dotorminante. Red blood cell N-Acetyl- D-glucosamine Blood…
A: Blood group antigens are O-glycoproteins, N-glycoproteins, and glycolipids that are present on the…
Q: Can you please briefly describe the reaction mechanism that permits the detection of reducing sugars…
A: Fehling's reagent is a reagent commonly employed in differentiation of water soluble carbohydrates…
Q: 4. During a lunch at a McDonald's outlet, an office employee received about 350 g of carbohydrates…
A: for you. If you want a specific question to be answered then please specify the question number or…
Q: Prepare a concept map connecting carbohydrate and lipid synthesis. Your map should include shared…
A: Carbohydrate metabolism : Carbohydrates are the most abundant molecule defined as a poly hydroxy…
Q: Phospholipids have ____ fatty acids while triglycerides _____ fatty acids.
A: Lipids are defined as organic substances insoluble in water but soluble in organic solvents like…
Q: How does the liver maintain a safe level of blood glucose during a normal 24-hour day?
A: The liver serves as the body's glucose or fuel reserve, assisting in the maintenance of steady and…
Q: What is cryopreservation? How do we reduce the risk of cell damage from osmolytic pressure in…
A: Cryopreservation is primarily used to preserve biological specimens. Individual cells and biological…
Q: The Lineweaver-Burke plots of a reaction without inhibitor and one with non-competitive inhibitor…
A: Enzymes are catalysts that enhance the rate of biochemical reactions.
Q: True or False? a. An excess of amino acids can result to the destruction of proteins.
A: The destruction of proteins in cells can occur when due to misfolding and aggregation of proteins…
Q: calculate the net charge of your peptide at I) pH 2.0; ii) pH 6.0 iii) pH 7.0; iv) pH 11.5. show…
A: Amino acids contain ionizable groups, the ionic form of the amino acids depends on the pH. The…
Q: 5. Protein tyrosine phosphatase-1B (PTP1B) is an important enzyme regulating insulin signaling be-…
A: PTP1B enzyme in question catalyze the hydrolysis of phosphorylated tyrosine on Insulin receptor and…
Q: What term is used to describe the DNA sequence to which a repressor binds? attenuator operator…
A: Operator : DNA sequence that allows proteins responsible for transcription to attach to the DNA…
Q: How is a “committed step” defined in the context of a metabolic pathway and why are they important?…
A: A metabolic pathway is a chain of biochemical reactions linked together by their intermediates.…
Q: 6. An organic substance bound to an enzyme and essential for its cavity is called: a. Coenzyme b.…
A: The non-protein factors that are necessary for activity of some enzymes are called cofactors.
Q: topic: gel electrophoresis What is the purpose of the running buffer?
A: The gel electrophoresis is a biochemical technique, which helps to separate the proteins and DNA,…
Q: 3. Do enzymes act better under acidic or alkaline pHs?
A: Most favored pH value - the pH point where the enzyme has most activity - is known as the optimum…
Q: Germline editing affects only somatic cells. True False
A: In addition to connective tissue, blood, bones, and internal organs, somatic cells also make up the…
Q: RNA Pol III transcribes the following class of RNAS TRNAS rRNAs small nuclear RNAS All of the above
A: RNA pol III :- eukaryotic RNA polymerase, help in eukaryotic transcription.
Q: In a single pass through of the b-oxidation pathway, what are products that can be used in a…
A: Introduction: The fatty acids present in our diet or produced through the degradation of…
Q: LLNSAMSRLYSLRSS 1.Assuming this sequnce is enitrely alpha helical what is the hydrogen bond donor…
A: The α-helix is an ordered secondary conformation of proteins. An α-helix is stabilized by the…
Q: What LAB species will you utilize in the fermentation process?
A: '' Since you have asked multiple question, we will solve the first question for you. If you want…
Q: 4. Enzymes in an enzymatic reaction do not interfere with: a. free energy of reaction b. rate of…
A: Enzymes are the biological catalysts that speed up the rate of reaction by lowering the activation…
Q: 4. Draw the number of fragments as well as their sizes as they would migrate on the electrophoresis…
A: Sal1 is a restriction endonuclease i.e it cleaves DNA at the recognition sequence 5'-G/TCGAC-3'…
Q: Match the items on the diagram with the correct term below. 3' 5' 5 D 8 Activate W DNA Replication…
A: DNA replication is the particular process by which a specific molecule of DNA is being duplicated.…
Q: Name and discuss the non-covalent interactions that maintain protein structure.
A: Several noncovalent interactions stabilize the three dimensional structure of a protein and hence…
Q: 3. (а) 0.0050 M operate at one-quarter of its maximum rate? At what substrate concentration would an…
A: To study an enzyme kinetics, Michaelis-Menten kinetics equation is best known mathematical…
Q: In eukaryotes, sequences that act as binding sites for proteins which alter the accessibility to RNA…
A: In prokaryotes, transcription and translation occur simultaneously as generation time is 20…
Q: Reactions and Thermodynamics of Glycolysis
A: Third step of glycolysis, fructose-6-phosphate is converted to fructose- 1,6-bisphosphate by…
Q: Renata enzymatically conjugates a "C-labeled cysteine to a transfer RNA (IRNA), with a UGU…
A: The genetic codon is the three letter codon that specifies the twenty naturally occurring amino…
Q: 4. During a lunch at a MeDonald's outlet, an office employee received about 350 g of carbohydrates…
A: "Since you have asked multiple questions, we will solve the first three subparts of the question for…
Q: Explain what Hepatocyte hopping is
A: Introduction: The liver is the modified exocrine gland and liver cells are made up of hepatocytes.…
Q: Which of the following are nonessential amino acids in humans? valine aspartic acid proline…
A: Amino acids are monomers of protein they are linked with each other by forming peptide bonds.…
Q: Briefly describe the following and give examples. 1. Starch 2. Glycogen 3. Protein
A: There are four classes of biological macromolecules: nucleic acids, lipids, proteins and…
Q: 3. Which of the following is not a part of relative substrate specificity? a) Group specificity b)…
A: Enzymes are proteins that assist the bodies speed up chemical processes. Enzymes act on substrate…
Q: Draw a Lineweaver-Burk plot for these data. Put both sets of data on the one graph, use a different…
A: If an enzyme follows Michaelis-Menten Kinetics, a plot of the reciprocal of the reaction velocity…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Which RNA processing event is facilitated by Serine 5 phosphorylation of RNA Polymerase II? Options: splicing RNA export polyadenylation recruitment to the Mediator condensate cappingGiven the following tRNA anticodon sequence, derive the mRNA and the DNA template strand. Also, write out the amino acid sequence of the protein encoded by this message. tRNA: UAC UCU CGA GGC mRNA: protein: How many hydrogen bonds would be present in the DNA segment?Given the following mRNA, write the double-stranded DNA segment that served as the template. Indicate both the 5 and the 3 ends of both DNA strands. Also write out the tRNA anticodons and the amino acid sequence of the protein encoded by the mRNA message. DNA: mRNA: 5-CCGCAUGUUCAGUGGGCGUAAACACUGA-3 protein: tRNA:
- How many tRNA molecules can associate with a ribosome at any given time during translationThe transcriptional complement of the DNA strand with the code 3’ TAA-CAT-GCT 5’ isUse a codon chart determine the amino acid sequence. Remember to read through the strand and ONLY start after the promoter and STOP when it tells you to stop. Follow example below: Example: DNA AGA TATA TAC CTC CGG TGG GTG CTT GTC TGT ATC CTT CTC AGT ATC MRNA O protein AUG GAG GCC ACC CAC GAA CAG ACA UAG GAA GAG UCA UAG start-glu-ala-thre-hist - asp-glu-threo-stop met DNA CCT ATA TAC ACA CGG AGG GTA CGC TAT TCT ATG ATT ACA CGG TTG CGA TCC ATA ATC mRNA DGGA UAU) AUG uGul Gcc nccl cAul GCol protein ly Tur MeT cys AlA ser HIJ Ala 2 3 4 DNA AGA ACT ATA TAC CTC TTA ACA CTC TAA AGA CCA GCA CTC CGA TGA ACT GGA GCA mRNA protein DNA TAT ATAC CTT GGG GAA TAT ACA CGC TGG CTT CGA TGA ATC CGT ACG GTA CTC GCC ATC mRNA protein D DNA TAA ACT ATA TAC CTA GCT TAG ATC TAA TTA CCC ATC mRNA protein Auu UGA UAU AGU GAUCGA AUC MAG Auu AAU leu Stop. TRY-Met-Asp- ARG-Isle-Stop-Ile. Asn DNA CTA TTT ATA TAC TAG AGC GAA TAG AAA CTT ATC ATC mRNA protein D DNA CAT ATA TAC CTT AGT TAT CCA TTG ACT CGA ATT GTG CGC TTG…
- w/opCulGACU GAC UC 4C According to the Genetic Code Sheet below, which of the following amino acid sequences corresponds to this MRNA strand? CỤC AAG UGC UUC PHE GLU ASP SER ALA TYR U A STOP A GU VAL U CIS U U G A STOP IG TRP ARG AC U LEU SER UG PRO ASN HIS THE GLN MET ILE ARG O a lys-leu-cys-phe O b glu-cys-pro-phe leu-lys-cys-phe O d leu-glu-leu-val U...pdfWhich protein subunit specifically binds to the promoter region in prokaryotic cells? α β ω β' σTranslate the mRNA sequence of HBs mRNA 5'- AUG GUG CAC CUG ACU CCU GUG GAG AAG UCU GCC GUU ACU -3'
- The sigma subunit of bacterial RNA polymerase ________________________. is required for the initiation of transcription binds to the RNA polymerase core enzyme must be released from the RNA polymerase for transcription to enter the elongation phase binds to the bacterial promoter sequence All of the other answers are correct.he sequence is read from left to right. The table below shows which mRNA codons code for each type of amino acid. UUA - Leu | UCA - Ser UAA - Stop | UGA-Stop UUU - Phe | UCU - Ser UAU- Tyr UGU- Cys CỦA - Leu CCA - Pro CAA - Gln | CGA - ArgA UUG - Leu UCG - Ser| UAG-Stop UGG- TrpG A DNA sequence before and after replication IS SHO Second mRNA base G DNA sequence before replication: UUC - Phe UCC -Ser UAC U TACCTAGCT Туг UGC Cys DNA sequence after replication: A TACCTCGCT Leu CCU - Pro CAU - His CGU. CUU Arg U - Pro CAC - His CGC- ArgC CUC - Leu ССС Pro CAG - Gln | CGG - Arg G CUG - Leu CCG Thr AAU - Asn AGU - Ser Ile ACC - Thr AAC- Asn AGC Ile ACU AUU AUC Ser Lys AGA Arg Thr AAG - Lys AGG - AUA Ile ACA - Thr AAA- A mutation occurred in the DNA sequence during replication. Which of the following, A-D, Arg Asp GGU-Gly AUG - Met ACG GUU - Val GCU - Ala GAU - GỤC - Val GCC - Ala GAC - Asp GGC - Gly Val GCA -Ala GAA - Glu GGA - Gly Val GCG - Ala GAG-Glu GGG-Glv describes the result of the…A class of short noncoding RNAs that regulate gene expression. Group of answer choices snoRNA siRNA shRNA shRNA miRNA
