What is the flow of genetic information?

Q: 1. An extruded breakfast cereal was analysed for total fibre using AOAC Method 991.43 (AACC Method 3...

A: Dietary fibers are mixture of soluble/insoluble polysaccharide, non-digestible oligosaccharides, cut...

Q: Modified true or false. Write the correct answer if the underlined word is false. 1. All standard a...

A: Any of a collection of organic compounds made up of a basic amino group (NH2), an acidic carboxyl gr...

Q: What is the principle involved in the method used in determining blood glucose? Explain

A: Glucose is a simple sugar which serves as a main energy source to all of cells in our body. Human bo...

Q: Beta (B) sheets are a type of secondary structure in proteins. A segment of a single chain in an ant...

A: The beta-sheet is a type of secondary structure in which two strands are connected through backbone ...

Q: Which of the following could be the DNA template for the following protein primary structum Methioni...

A: In order to form a polypeptide chain, amino acids are linked together in a sequence. During protein ...

Q: -luginfile.php/7382296/mod_resource/content/0/Purine%20Practice%20Pathway.pdf 1 / 1 67% Purine Synth...

A: DNA and RNA are nucleic acids composed of nucleotides. Nucleotides are composed of a pentose sugar (...

Q: Which of the following best describes an amino acid that can be used to synthesize proteins?

A: Monoprotic acids - are the acids that donates only one proton (H atom) per molecule of acid to an aq...

Q: 7. Propose a reasonable pathway to degrade the following amino acid to core metabolic intermediates....

A: Amino acids are the building blocks of the proteins, and proteins are the building blocks of the bod...

Q: In the first cycle of fatty acid synthesis via the acyl carrier protein system, the acetyl group on ...

A: Fatty acid synthesis is the formation of fatty acids from acetyl co A and NADH using fatty acid synt...

Q: Which of the following is associated with pain relief? a. acetylcholine c. serotonin b. glutamate d....

A: Introduction: The term pain is an unpleasant sensory and emotional experience associated with actual...

Q: A biochemist discovers and purifies a new enzyme, generating the purification table shown. From the ...

A: The enzyme is a critical component of biochemical reactions that catalyzes and multiplies the rate o...

Q: Increase the amount of substrate present.     Increase the amount of enzyme present.     Decreas...

A:

Q: Why is the resulting disease-COVID 19-cause respiratory distress and/or intestinal distress?

A: People who are experiencing problems breathing, typically exhibit indicators of respiratory distress...

Q: Explain the features of commercially prepared plasmids ?

A: Plasmid play a critical role , specially in the area of genetic engineering , such as gene cloning ,...

Q: drofofo %3D P-o-P-o- 6- o- o-P-o-P-o- -오-오 O oxidoreductase O isomerase O lyase O hydrolase O ligase...

A: The enzymes are classified into six different groups based on the reaction it catalyzes. The differe...

Q: Discuss Hemolytic Anemia in line with pentose phosphate pathway

A:  Glucose 6-phosphate dehydrogenase (G6PD) catalyzes the first step in the pentose phosphate pathway,...

Q: Salt bridges are more commonly formed compared to the aforementioned disulfide bridges. Which amino ...

A: A folded protein is stabilized by four types of noncovalent interactions (hydrogen bonding, electros...

Q: Give the name of the enzyme in this reaction along with detailed

A: Coenzyme A is a coenzyme which plays important role in the synthesis and oxidation of fatty acids, a...

Q: A peptide has the sequence: glu-trp-ser-gly-leu-lys-pro-gly What is the net charge of the molecule...

A:           a sequence of amino acids that are connected by a peptide bond and form a long polypeptide...

Q: king of acid

A: Acid is the substance which turns blue litmus to red. Acid contains more H+ ions. Acids acts as prot...

Q: At the conclusion of the first acyl carrier protein cycle in fatty acid synthesis, acetoacetyl-ACP i...

A: Introduction: Fatty acids are biomolecules that contain long hydrophobic hydrocarbon chains and a te...

Q: CO, + ATP + H20 + ADP + P, + 2H* D ligase D lyase D oxidoreductase Disomerase O hydrolase transferas...

A: Enzymes are proteins that speed up the metabolism (or chemical reactions) of our bodies. They constr...

Q: Peptide Concentration (M) 2.5 x 104 5.0 x 104 10.0 x 104 15.0 x 104 Velocity (M/min) 2.2 x 106 5.8 x...

A: Km is the substrate concentration at half vmax.vmax is the maximum rate of reaction catalysed by Enz...

Q: You are given a suspension of purified mitochondria that are known to have adequate reserves of NAD+...

A: ATP molecules are synthesized by the ATP synthase enzyme which is found buried in the inner membrane...

Q: GIVEN: Centrifuge A: rotor radius - 5 cm; max. speed - 4,000 xg Centrifuge B: rotor radius - 7 cm; m...

A: Centrifuge is a device used for separating molecules having different densities. The process is call...

Q: Our body is compost of about 70% water which means that majority of the chemical processes happens i...

A: The amino acids are classified based on the polarity as, Polar amino acids (hydrophilic)- These are...

Q: C2H5 - CH3-CH-CH-CH2-CH2CH2-CH2-CH3 b. CH3-CH2-CH2-NH-CH3 NH2

A: Here we will be assigning IUPC name for given amines following the general rules of IUPAC nomenclatu...

Q: Complete the following chart about PDHK activity by determining if the molecule would be in high or ...

A: Pyruvate dehydrogenase kinase (PDHK) is a kinase enzyme that is very important to regulate the activ...

Q: What are the different mechanism of disease production?

A: The disease production mechanism identifies the likely source or causes of a problem/disorder, as we...

Q: Calculate the elution volume of blue dextran (blue), myoglobin (red), and Bromocresol purple (purple...

A: Chromatography is separation method of mixture of compounds using column, paper etc, that is based o...

Q: The main role of carbohydrate in the cell membrane is ____ Select one: a. recognition b. reception c...

A: Carbohydrates are composed of carbon, hydrogen, and oxygen in the ratio of 1:2:1. Carbohydrates are ...

Q: If cells synthesizing glucose from pyruvate are exposed to co2 labbeled 14C use the structure of glu...

A: Gluconeogenesis is the synthesis of glucose from non-carbohydrate sources such as pyruvate, glucogen...

Q: Which of the following is FALSE? Select one: a. The hydrogen bonding in a beta-sheet is between stra...

A: The secondary structure of protein are of two type alpha helix and beta sheet that reffers to regula...

Q: All standard amino acids have an asymmetric carbon except lysine

A: Amino acids are the building blocks of proteins. They are compounds containing carbon, nitrogen, hyd...

Q: Calculate for the following based on complete oxidation of 5 molecules of trisaccharide containing 2...

A: Complete Oxidation of carbohydrates takes place via 4 stages. They are ; 1. Glycolysis : here a hexo...

Q: Describe in as much detail as you can, the fluid mosaic model of a cellular membrane.

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

Q: The segment of DNA shown in the figure has restriction sites I and II, which create DNA restriction ...

A: Agarose gel electrophoresis is generally used to separate the DNA molecules. The cathode or negative...

Q: Which statement below best describes the main difference between how scientists define data and hypo...

A: Scientific Hypothesis is a part of scientific method which consists of 6 different steps. Scientific...

Q: (a) A solution containing these five proteins was adjusted to pH 7.0 and then applied to a SIZE-EXCL...

A: Chromatography is a method of separation of specific compounds from the mixture of compounds. This c...

Q: . A DEAE-cellulose column is able to bind positively charged proteins.

A: The above given statement is false because DEAE carries positive charge. The diethylamino group  of...

Q: All the enzymes that participate in the citric acid cycle are located in the mitochondrial matrix, e...

A: Citric acid cycle - TCA cycle (tricarboxylic acid cycle) leads to release of stored energy via the o...

Q: What chemical test could be used to differentiate a protein from an amino acid? Explain.

A: The primary structure of a protein is the sequence of amino acids in a protein that are linked toget...

Q: Please answer I will give you like Dwarfism was found to be a result of the overproduction of Enzyme...

A: The amino acids found in chromatography are: arg, asp, ile, lys, met, and tyr  DNFB (Sanger's reagen...

Q: In polynucleotides, the phosphodiester bond is  between the ______.   a   3’ OH from the 3’ end, ...

A:

Q: In Gel filtration chromatography, when will you stop collecting eluents if sample is not colored?

A: Gel-filtration chromatography is a type of partition chromatography that is used to separate molecul...

Q: Why is stereochemistry of biomolecules important in biological processes?

A: Stereochemistry is the Study of three dimensional structure of molecules and their effect on the fun...

Q: You are studying the rate of transcription of a particular eukaryotic gene. When the DNA located sev...

A: Transcription is copy of genetic information from DNA to RNA. Eukaryotic transcription is more compl...

Q: Name differences between replication and transcription.

A: Answer 1: Replication- Replication is the process of producing two identical copies of DNA from the ...

Q: Starting with pyruvate (CH3COCOO—) as the precursor, the first step of gluconeogenesis is  activatio...

A: Gluconeogenesis  is a metabolic process that results in the transformation of non-carbohydrate carbo...

Q: It is becoming possible for molecular biologists to synthesizealmost any protein desired. Suppose yo...

A: Comparative physiology is a branch of physiology that investigates and exploits the wide range of fu...