BIOMOLECULES - MULTIPLE CHOICE - Please answer properly QUESTION : Which of the following processes occurs primarily to form dATP for DNA synthesis?? A. salvaging sing A-PRT B. de novo synthesis beginning with dPRPP C. converting ADP to dADP using thioredoxin D. all of the above

Q: how lanosterol is produced from dimethylallylpyrophosphate and isopentenyl pyrophosphate.  2.…

A: Answer 1 The lanosterol pathway refers to a segment of the cholesterol biosynthesis pathway…

Q: "the enzyme involved in the production of trans-(2,3) double bond from a cis-(3,4) double bond in…

A: During the beta-oxidation of fatty acids the isomerase enzymes are involved in the conversion of the…

Q: High concentrations of ethanol, such as those in the blood after binge drinking, can lead to…

A: Ethanol gets metabolized via a complex catabolic metabolic pathway. In humans, ethanol first gets…

Q: NH2 CH2

A: Various molecules in our body participate in energy processes occuring inside the living cell like :…

Q: fill in the blanks The two enzymes in glycolysis that use ATP to perform substrate phosphorylation…

A: Substrate-level phosphorylation produces ATP or GTP by directly transferring a phosphate group from…

Q: 1. Enzymes have known attributes and functions. Which of the following is NOT its common attribute…

A: Enzymes are proteinaceous in nature, these are biological substances that are responsible for…

Q: For each genotype below, indicate whether it is heterozygous or homozygous. Write PAUL if its…

A: A particular sequence of nucleotides that encodes a product (RNA or protein) is referred to as a…

Q: The dose to the body was 40 mSv.

A: Environmental Radiation Protection Standards for Nuclear Power Operation According to this rule the…

Q: Answer for the number 1 question. Thank you. No need for long explanation.

A: Glycolysis, TCA cycle, and ETC all are interconnected processes. Respiration is an oxidative…

Q: When comparing the α-globin protein in cow and humans, you find that they differ at 20 of the 165…

A: Proteins are highly ordered sequences of amino acids. It is this amino acid sequence of the protein…

Q: BIOMOLECULES Please answer the questions properly. - Multiple choice 1. Which of the following best…

A: Enzymes acts as a catalyst and lowers the activation energy of the reaction and itself remains…

Q: Metabolic rate is define as the rate of oxidation O true O false

A: Metabolism means the sum of all reactions catabolic as well as anabolic going on inside the cell. In…

Q: Determine the cause-effect relationship of the following variables given. Choose the best answer…

A: Denovo biosynthesis of purines proceed through synthesis of IMP, Inosine mono phosphate. IMP is…

Q: 1. Indicate the effect of insulin and glucagon on the following metabolic processes. Write INCREASE…

A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…

Q: What explains the 10,000 to 1 selectivity of the potassium channel for K+ over Na+ ion?   Note:…

A: Sodium is an essential element present in the body. The human body requires sodium to conduct nerve…

Q: QUESTION : In the final step of glycolysis, identify the name of the enzyme that converts…

A: The pathway that transform glucose to pyruvic acid is known as glycolysis. This free energy is used…

Q: Draw the Fischer projection of glucose and show its catabolism until it releases carbon dioxide via…

A: In order to track where every carbon of glucose went we use isotropic tracers experiments. Carbon of…

Q: 6. With the presence of fast-food chains, many people have the opportunity to «have a quick bite»…

A: Carbohydrate catabolism is the process by which carbohydrates are broken down to provide energy in…

Q: B14U A Goals n Skills Minds On Actio O Connect 2 Choose any two words in the table below, then…

A: Carbohydrates are the biomolecules that are classified as monosacharides, disaccharides and…

Q: 2. Evaluate the secondary structure of proteins. Which of the following differentiates alpha…

A: Protein primary structures are amino acid sequences and the spatial arrangement of these sequences…

Q: 23. Which of the following is NOT a characteristic of Clostridium species? А. They are Gram-positive…

A: A. Clostridium species are gram- positive rods. This State is correct.

Q: Indicate whether the following metabolic processes primarily occur during the FED STATE or FASTED…

A: The various metabolic processes in our body are controlled by different enzymes & hormones which…

Q: 5. A young woman decided to lose wcight and abstained from fat-containing food for several months.…

A: Note : Hi ! Thank you for the question. We are authorized to answer three subparts at a time. Since…

Q: You obtained the following raw data when setting up a Bradford standard curve:   BSA (mg/ml)…

A: Proteins are composed of twenty standard amino acids that differ from each other in their side-chain…

Q: Humans can digest starch, maltose, sucrose and lactose but not cellulose. What structural feature do…

A: Starch, maltose, sucrose, lactose, and cellulose are examples of carbohydrates. Carbohydrates act as…

Q: If 12 molecules of glucose enter the glycolytic pathway, how many ATP molecules can be generated in…

A: The electron transport chain has a tendency to create an electrochemical gradient, which causes the…

Q: If a phage is undergoing lytic growth, which protein is bound to the operator region? O Both Lambda…

A: Phages are the vruses that infect Bacteria. They have been widely studied for the aspects like gene…

Q: which of the following are possible sources of glyceraldehyde 3-phosphate a. more than 1 correct…

A: Glycolysis is defined as a series of enzymatic reactions that convert one molecule of glucose, a…

Q: BSA (mg/ml) Absorbancy 595nm 0 0.225 1 0.310 2 0.420 3 0.510 4 0.610 5 0.720 6 0.810 7 0.915 8 0.950…

A: Bradford assay is  an accurate procedure used to measure the concentration of protein a solution.

Q: Name: Date: Year/Section: Score: ACTIVITY 10.1 Refer to Model 10. 1 and answer the question that…

A:

Q: Give 10 examples of enzymes and give their natural source

A: Enzymes are proteins that act as biological catalysts and help speed up metabolism, or the…

Q: 1. What is your ideas about enzyme. 2. What are the applications of enzyme to our daily life.

A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…

Q: Glycogen phosphorylase is an example of an enzyme that is regulated both by allosteric control and…

A: The enzyme's noncovalent contact can also be used to promote or inhibit the activity of the enzyme.…

Q: describe the importance of Vitamin and Mineral supplementation to human health

A: Vitamins and minerals are one of the major nutrients required by the body important for human…

Q: Name the 20 amino acids; identify which are essential amino acids and explain what makes them…

A: Amino acids are molecules which combine to form proteins, and are building blocks of life.

Q: Identify at least five biological effects of disorders of the citric acid cycle

A: In our body their are lot of metabolism pathways are carried out apart from them citric acid cycle…

Q: CH;OH H ÓH H H OH ČH,OH H ÓH

A: Polysaccharides are made of monosaccharide units linked together by glycosidic linkages.

Q: Bradford Assay Fill in the average A595 and A595 of sample minus A595 of blank. What to do?…

A: Bradford assay is the process of Spectroscopic determination of concentration of total protein in a…

Q: Proteins are always functional as single protein fibers with nothing attached can never form…

A: Protein sometimes require additional molecule to be bound to them in order to work.

Q: When educating a patient about managing gout, the nurse recommends that the patient avoid foods high…

A: Purines are nitrogen containing bases and have a double ringed structure. In humans there are 4…

Q: smells of acctone. Explain what needs to be done to determine the patient's diagnosis. For answer:…

A: Hi. Thank you for the question. As per the honor code, we are allowed to answer the three sub-parts…

Q: The substrate used in the LAST step of glycolysis is _____. Select one: a. phosphoenolpyruvate b.…

A: Glycolysis is the metabolic pathway that involves the breakdown of one molecule of glucose (a…

Q: which of the following is correct about protein hydration? a- hydrophobic pathces are hydrated…

A: Proteins are composed of the twenty standard amino acids attached via peptide bonds. These twenty…

Q: Enzymes can be regulated in a many different ways. Covalent modification is one way. Here, the…

A: Phosphorylation- It is effective way of regulating proteins and is reversible post translational…

Q: essential nutrient carbohydrate monosaccharide isomer glycosidic linkage monomer polymer…

A: Introduction: Essential nutrients are those that our body cannot make in amounts necessary for good…

Q: Answer the following questions briefly and concisely with not more than 5 sentences. QUESTION : What…

A: Introduction: Body-building is an exercise designed to enhance the human body's muscular…

Q: 1.  Considering the following nucleotide sequence in an mRNA molecule: 5’ AUG UUA CGU AAU GCU GUC…

A: The genetic code is a set of three-letter combinations of nucleotides that corresponds to a specific…

Q: 1. Give TWO (2) examples of sterols responsible for the synthesis of Vitamin D. How these sterols…

A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…

Q: Assuming you were a molecular biologist and you are trying to separate the individual components of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Common structural feature of Chitin and Amylopectin  and Differences of chitin and amylopectin

A: The polysaccharides molecules are monosaccharides that are connected by glycosidic linkages.

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.