Please identify whether the statements below is true or false. Thank you! (Please put a short explanation) 1. The primary structure of a protein consists of the amino acid sequence along the polypeptide chain. 2. A protein may contain 20 different kinds of amino acids. Each amino acid has hydroxyl group at one end and an acid group at the other and a distinctive side chain.
Q: Question 6 A ceramide with a single sugar is called? Sphingomyelin Ganglioside Plasmalogen…
A: Ceramides : Waxy lipid molecules. It consists of the sphingosine and a fatty acid, within the cell…
Q: IV. Test Tube Effect of Enzyme concentration Concentration of Observations enzymes (mL) I 2 3
A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…
Q: Why DNA melting is required in PCR? Briefly explain how PCR can be used to detect DNA mutation.
A: PCR is polymerase chain reaction used to amplify the DNA . It was first developed by Kary Mullis. It…
Q: Is there a possibility that our body is too much of amino acid? If there is, what are the…
A: Introduction: Amino acids are biomolecules that contain an amino and a carboxyl group along with a…
Q: Identify the functional groups in the following molecule as pointed by arrow A and B, then C and D
A: An atom or group of atom in the organic molecule which determines its characteristics chemical…
Q: A newly developed qPCR has an efficiency of 75%, and each cycle is pretty consistent. In this qPCR,…
A: The qPCR is generally useful to determine the actual value of PCR product present at provided…
Q: Identify the 4 steps of gluconeoegenesis that are different from glycoslysis. Write the reactants,…
A: Gluconeogenesis (GNG) is a metabolic pathway that results in the generation of glucose from certain…
Q: Given Poly-L-Lysine and Epsilon Poly-L-Lysine, which polymer(s) can easily dissolve in a saline…
A: Poly-L-Lysine are several types of lysine as homopolymers.Poly-Lysine enhances electrostatic…
Q: II. Effect of temperature Observation(Time taken for the disappearance of blue-black colour) Test…
A: Introduction: Enzymes are organic biocatalysts that fasten the rate of chemical reaction that is…
Q: What is the flow of genetic information?
A: The flow of genetic information is always unidirectional. It is depicted in central dogma…
Q: 5. Amino acid methionine is used as medicine due to its lipotropic ellect («removes» fat excess from…
A: The orange structure is the liver The red arrows indicate the transport is happening via the blood…
Q: Explain why it is that the anticodon sequence AGG can bind to multiple different Serine codons. 2.…
A: The genetic codes are triplet of four bases ATGC and thus 43=64 codons are possible. These 64 codon…
Q: Match the following lipid vitamins with their deficiencies
A: A vitamin is a one of the most important organic molecule which is present in every living…
Q: A recent genome sequencing project for the bacterium Burkholderia mallei has identified a new…
A: The new protein identified here has a partial sequence given as TVEVNAPGDVQKALSELQQINDGRLDIRI…
Q: Which of the following substances ATP, CoA-SH, FAD and NAD+ have the subunits in their structure?…
A: FAD/FADH2, NAD+/NADH, and NADP+/NADPH are cellular electron carriers and ATP is the energy currency…
Q: A. Name the two proteins that induce a negative feedback in this pathway and explain why both…
A: Since, you have posted multiple questions we will solve the first question for you. If you want any…
Q: Polysaccharides may gel through a variety of different mechanisms. Which of these statements is…
A: Carbohydrates are divided into 3 classes monosaccharides, disaccharides, and polysaccharides.…
Q: Which of the following is the CORRECT relationship?
A: Phosphatidylinositol 4, 5 bisphosphate is known as PIP2 that is a component of cell membrane -…
Q: Hello! Can you help me in determining the statements below if it's true or false? It's all about…
A: Lipids are organic compounds that are insoluble in water and soluble in organic solvents like ether…
Q: Question 1 -- / 1 Where does molecular oxygen (O2) get generated during photo-phosphorylation? 1…
A: The plants use light energy to convert CO2 and H2O into sugars and oxygen. So, photosynthesis is the…
Q: Given Sorbitol, Briefly explain its expected reaction (based on their structural formula) to the…
A: Sorbitol is a carbohydrate that is classified as a sugar alcohol or polyol.
Q: 9. It is noted recurrent vomiting, weakness, sleepiness, and convulsive attacks, as well, in…
A: The ureotelic organisms are the organisms, which convert the ammonia formed through protein…
Q: Illustrate and summarize ketogenesis.
A: Ketogenesis is one of the biochemical pathways. The process of ketogenesis occurs in the liver. The…
Q: Choose the wrong statement: Select one: O a. Competitive inhibitors competing with the substrate O…
A: Enzymes are the biological catalysts, that increase the rate of a chemical reaction. The enzymes may…
Q: a deaminating agent 5-BU is that can base-pair ike cytosine or like if 5-BU is cytosine incorporated…
A: 5-Bromo Uracil and nitrous acid are mutagenic agents. It means both of these agents cause mutation…
Q: Which of the following is true about cell potential? a. It is the sum of the oxidation and reduction…
A: The oxidation-reduction reaction is also called the Redox reaction. This reaction involves…
Q: Give the names of the 20 Common Amino Acids and draw the structure of each.
A: Any organic molecule that consists of a basic amino group, an acidic carboxyl group, and a distinct…
Q: What is an enzyme in biology?
A: Different types of cells, tissues, and other complex organs make up the human body. To maintain a…
Q: COMPLETE THE TABLE OF 10 STEP OF GLYCOLYSIS BY REFERRING TO THE GLYCOLYSIS PATHWAY
A: The chemica; interconversion steps, that is the sequence of reaction by which glucose is converted…
Q: Where does molecular oxygen (O2) get generated during photo-phosphorylation? Photosystem I 2…
A: The light reaction, also known as photolysis reaction, occurs in the presence of light. It mainly…
Q: 7. What is the base sequence, specified in the 5' to 3' direction, for a segment of newly formed DNA…
A: The genetic material in most organism is double stranded DNA with the two strands running in…
Q: What is the most common type of DNA sequence present in eukaryotic genomes? A. Repetitive DNA…
A: B. Minisatellites - Micro- and mini-satellites, as well as satellite DNA sequences, account for…
Q: A mixture of Asparagine (pl 5.41) , Aspartic Acid (pl 2.98), Histidine (pl 7.59), Lysine (pl 9.74)…
A: Cation exchange chromatography separates the molecules based on their net negative charge. Cation…
Q: N-glycosyltransferase attaches which sugar to the base oligosaccharide to synthesize the B antigen?…
A: Antigens and antibody combination help in determination of blood type. Antigen B binds to antibodies…
Q: All of the following have terpene structure, except Cholecalciferol Squalene Carotenoids O…
A: Terpenes are hydrocarbons composed of 5 carbon atoms attached to 8 hydrogen atoms. Terpenes consists…
Q: Explain which of the following substances ATP, CoA-SH, FAD and NAD+ have the subunits in their…
A: Four substances ATP, CoA-AH, FAD and NAD+ are given. Here, we have to identify the subunits in their…
Q: Question 10 Hormones, such as testosterone, estradiol and progesterone are examples of steroidal…
A: Hormones, such as testosterone, estradiol and progesterone are examples of steroidal lipids. True OR…
Q: 1. Explain the difference between Toxicokinetics and Pharmacokinetics. 2. How is Absorption,…
A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…
Q: Question 4 Match the following descriptions to the given choices v Synthesized from a steroid…
A: A vitamin is an organic molecule which is an essential micronutrient for organism and are needed…
Q: Spinal fluid contains 15 to 45 mg/dL protein. If you were to take a 5.0 mL sample of spinal fluid,…
A: Proteins present in spinal fluid is low in amount and small proteins as compared to blood serum.
Q: explain serotonin dopamine and gaba and its effects.
A: Serotonin, dopamine and gaba all are the neurotransmitters means all are chemical massengers of…
Q: Describe the ion dynamics of the muscle-contraction process.
A: Tension-generating regions within muscle cells are activated during muscular contraction. Muscular…
Q: 4. Liver alcohol dehydrogenase (LADH) catalyzes a reversible, pH-dependent oxidation of an alcohol…
A: Density=massvolumeDensity of methanol=mass of methanolvolume of methanol0.79 g/ml=mass of…
Q: 18:3CA9,12,15
A: Alpha Linolenic acid is essential fatty acid, highly concentrated in plant oils. Essential fatty…
Q: Please discuss any two of the structures and functions of these 4 molecules. What do they have in…
A: 1. Main carbohydrate storage in plants. 2. Monomer - Alpha glucose 3. 1,4 -glycosidic bond in…
Q: When is it appropriate for gloves to be worn? Check all that apply. O Only if you have.time O Only…
A: As part of standard precautions to reduce the risk of contamination for health care providers, the…
Q: I want a solution that is 1/10th the strength of my stock solution. I want 20 microliters of total…
A: A solution can be diluted to the desired concentration by using the formula C1V1=C2V2 Where C1=…
Q: O antigen is a base oligosaccharide that is present in both A and B antigen. O True O False
A: Question 12: Blood group antigens, whather a person has type A, B, AB, or O blood is determined by a…
Q: How does the presence or absence of oxygen influence cell
A: Metabolism is the process of extracting cellular energy from the sources like carbohydrate, amino…
Q: What is the role of the prep phase in glycolysis? To convert G3P molecules into pyruvate and produce…
A: In glycolysis, the glucose molecules are broken down into two molecules of pyruvate along with the…
Please identify whether the statements below is true or false. Thank you! (Please put a short explanation)
1. The primary structure of a protein consists of the amino acid sequence along the polypeptide chain.
2. A protein may contain 20 different kinds of amino acids. Each amino acid has hydroxyl group at one end and an acid group at the other and a distinctive side chain.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- Glycoproteins contain oligosaccharide chains covalently bonded to a polypeptide while proteoglycans have one or more glycosaminoglycan chains attached to the protein. True FalsePlease write 5-10 sentences per number. Thanks! 1. What is the significance and relationship of proteins topic in medical science students? 2. Why proteins topic is very important topic to study for the medical students? 3. How can proteins topic help our future?List two types of DNA mutations and state which one is more likely to have a severe effect on the resulting protein structure and function. Please explain in 5 sentences or less, thank you!
- Which letter corresponds to the answer? Its D-configuration plays a distinctive role as a signaling molecule in the brain. a. Glycine b. Methionine c. proline d. serine Which of the following statements is true about amino acids? a. All twenty (20) of these protein-derived amino acids are a-amino acids, meaning that the amino group is located on the carbon alpha to the carboxyl group. b. For nineteen (19) of the twenty (20) amino acids, the a-amino group is primary. Glycine is different; its a-amino group is secondary. c. With the exception of proline, the a-carbon of each amino acid is a chiral center. As shown in Table 27.1, all 19 chiral amino acids have the same relative d. Both a & cGood day can you please help me with the question below. Your assistance will be highly appreciated. Explain how the spectroscopic properties of amino acids can be used to quantify protein using UV light.What is the FIBROUS PROTEIN as the classification of proteins based on shape or conformation? Please do not plagiarize from the internet and provide your references.
- Which letter corresponds to the answer? The L-configuration of this amino acid is important for the synthesis of proteins, membrane components, and nucleotides for making DNA & RNA. a. Glycine b. Methionine c. proline d. serine It is one of the most important amino acids specifically for making almost every protein on Earth. a. Glycin b. Methioninee c. proline d. serineThere are several different types of carbohydrates and lipids. But there are thousands of different kinds of proteins. Considering the building blocks of proteins compared to the building blocks of carbohydrates and lipids, why do you think there are so many more types of proteins? no handwritten answers please.What is the GLOBULAR PROTEIN as the classification of proteins based on shape or conformation? Please do not plagiarize from the internet and provide your references.
- Please help! The amino acids are leucine, serine, aspartic acid, and lysine.For the protein given in the attached picture: Write the name of these 5 amino acids corresponding to their abbreviation of 3 letters. Describe precisely how the functional groups in the amino acids are involved in bonding between two successive amino acids in the protein.Hello, please help me with my assignment. Can you answer ALL QUESTIONS EXCEPT QUESTIONS 1-31. Which of the following statements is accurate regarding these protein structures?a. Proteins in a quaternary structure consist of a simple polypeptide chain.b. Interactions between the R groups in amino acids form tertiary structure.c. Secondary structures are formed by multiple polypeptide chains.d. The two types of primary structure are α- helices and β- pleated sheets. 2. What type of bonds are formed between amino acids?a. Peptide bondb. Glycosidic linkagec. Hydrogen bondsd. Ester linkages 3. Which of the following is an example of protein denaturation?a. Amino acids fold into repeating patterns due to hydrogen bonding of the peptide backbone.b. Several amino acids are joined together via peptide bonds.c. A protein binds with a substrate, lowering the activation energy of a reaction.d. A protein is exposed to extremely high heat, causing it to lose its secondary structure and be leftwith…