Which of the following DNA pol I activities would be MOST important in the removal of the primer?   ability to nick both strands of the DNA   5' to 3' exonuclease activity   3' to 5' exonuclease activity   polymerase activity

Q: You have an order for 125000 units of an antibiotic IM stat. The directions state to reconstitute th...

A: Antibiotics are medications that are used to treat bacterial infections. Antibiotics either kill the...

Q: Determine the type of inhibition by AMP? Explain

A: Inhibitors are substances which inhibit the enzyme activity by binding to the active site or alloste...

Q: Discuss and differentiate the purpose and examples of macro and micronutrients?

A: Nutrients are chemical substances which are required by body for various processes. These are requir...

Q: When dATP binds in the A site, it acts as an inhibitor. ATP also binds in this site, but with much l...

A: Ribonucleotide reductases (RNRs) are enzymes that are crucial for DNA biosynthesis and repair. The r...

Q: Draw the structure of this peptide: N-Met-His-Tyr-Leu-Asp-Ser-Arg-Leu-C

A: Amino acids are the building blocks of proteins connected by the amide linkage peptide bond (CO-NH)....

Q: The following structure is more active than morphine as an analgesic. H3C. CH3 H. H3C What is the pr...

A:         The morphine-like effect is produced by opiates. These opiates are made from the opium poppy...

Q: Optimal DNA replication requires the coordinated effort of all the following EXCEPT:   gyrase   si...

A: DNA is a genetic material that is a double stranded structure polymer of nucleotides. DNA replicatio...

Q: Glucose 6 phosphatase O allows muscle to release free glucose into the bloodstream O is expressed in...

A: Glucose 6-phosphatase is an enzyme that makes hydrolyze glucose 6-phosphate, which leads to the form...

Q: Which of the following is referred to as enzyme without its required cofactor? O Coenzyme O Apoenzym...

A: Enzymes are biomolecule (mostly protein, Ribozyme is a non-protein i.e. RNA functioning as enzyme) w...

Q: Referencing the image above, you are designing an experiment to determine which food source your yea...

A: In retrospect, the fact that the rate of fermentation is dependent on yeast concentration is not sur...

Q: Oxytocin and vasopressin are peptide hormones which are also used as drugs. What are the functions o...

A:            The growth of cells and body tissues, health depends on the presence of a sufficient quan...

Q: The energetic driving force for the synthesis of the new strand is the removal of the pyrophosphate ...

A: Replication is the process by which new Deoxy Nucleoside Monophosphates (DNTP) are added to the 3' e...

Q: What determine the RNA Spliceforms of a Gene Are Translated ?

A: The initial RNA that is transcribed from a gene's DNA template must be processed before it becomes a...

Q: What is vaccine? Please be sure to include what molecules are present and the biological mechanism b...

A: Immunity is described as a complicated biological system that has the ability to recognise and accep...

Q: 1 Give the systematic names and the first three digits in the E.C. classifications of the enzymes ca...

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

Q: What's the amount of protein if the measurement at A280 = 1.120, dilution factor is 100 and total vo...

A: Most proteins have a A280 value of 1 at a concentration of 1mg/ml.  Assuming that the total volume o...

Q: Chicken egg contains a lot of proteins which supports the growth and development of the chicken embr...

A: Proteins are composed of twenty standard amino acids attached together via peptide bonds. The linear...

Q: The following compound was obtained from cells, after supplying them with 1"C-labeled pyruvate. The ...

A: Pyruvate is a three-carbon compound that enters the TCA cycle through the pyruvate dehydrogenase rea...

Q: What is the effect of gastric juice on the digestion of proteins in the stomach? Precise and direct ...

A: Gastric juice is also called as Gastric acid and have pH around 2-3. It is released by stomach linin...

Q: Which among the following is the odd one out? Cyclic Pathway Linear Pathway Spiral Pathway Diverging...

A: Metabolic pathways are of two types catabolic and anabolic. In the catabolic pathway, the large mole...

Q: Choose A if both statements are TRUE Choose B if both statements are FALSE Choose C if Statement I i...

A: Condensation reactions are those that involve linking or combining of two molecules to form a large ...

Q: Analyzing: Each nucleotide in a DNA molecule consists of a: * sulfur group, deoxyribose, and a nitro...

A: 1.

Q: What is the difference between obligate and non-obligate chain terminating nucleotides? How were sof...

A: Chain termination is a chemical method which stops the formation of intermediates in a chain propaga...

Q: H. Draw a plot showing reaction velocity as a function of substrate concentration for K, = 50 µM, %3...

A: Having a high Vmax means that all of the binding sites are being used again and again.  The dissocia...

Q: 1.Which of the following does not belong to the group? * a.C b.N c.O d.Ti   2. Which biological mole...

A: Biomolecules are the organic compounds produced by living organisms. The biomolecules majorly contai...

Q: Is it possible to design a compact or hand-held version of the instrument that can be used in field ...

A: Of the 34 million people infected with HIV worldwide, 68% live in sub-Saharan Africa, and South Sout...

Q: In a solution at physiological pH, the side chain of a polar basic amino acid bears a charge. Positi...

A:       An amino group and an acid group are present in organic molecules called amino acids. Amino ac...

Q: Arabidopsis Mammal S.c. S. p. RabF1 RabF1, ARA6, associated with putative endosomal compartments. -R...

A: Rab proteins are responsible for intracellular trafficking of various substances between different m...

Q: Evaluating: The electron configuration of an atom is 1s22s22p6. The number of electrons in the atom ...

A: 1.1s2 2s2 2p6 ( Count the value that is given in power)  1s2 :- 2 electrons   2s2 :- 2 electrons  2p...

Q: Its principal function is to increase the concentration of glucose in the blood by speeding the glyc...

A: Glucose is the simplest source of energy for the body. The glucose which is obtained through diet is...

Q: describe and explain the physiological and biochemical perturbations in plants caused by flactuation...

A:  Stress is any adverse environmental condition also called as abiotic factors collectively hampers g...

Q: Consider the following statements: (1) Complete hydrolysis of a disaccharide produces only monosacch...

A: Complete hydrolysis of disaccharide produces only monosaccharide. This statement is true. Dihydroxya...

Q: Evaluating: If a DNA strand reads AATGCTCCAGT, what would the complementary strand read: * O GGCAATC...

A:

Q: How are inhibiting agents different from those that denature an enzyme? Use the paperclip button bel...

A: Enzymes are proteins which increase the rate of biochemical reactions. All proteins become active on...

Q: n comparison to glycogen, fats can provide more energy for the body per carbon atom. Why?   1. Fat...

A: Fats belong to a group known as lipids. It is characterized by a greasy feel and they are insoluble ...

Q: NEED ANSWER ASAP PLEASE

A: Metabolic pathways are the combination of catabolic and anabolic reactions. Metabolic pathways synth...

Q: Which of the following best explain lactose intolerance? O Inability to digest lactose and causes di...

A: Lactose is a disaccharide that is broken into the monosaccharides glucose and galactose before enter...

Q: The studies of Palade and colleagues used pulse chase labeling with radioactively labeled amino acid...

A: The pulse-chase analysis is a method for examining a cellular process that occurs over time by succe...

Q: II. The most highly sensitive test in viral hepatitis is y-Glutamyl transpeptidase (Y-GT) increased ...

A: Gamma-glutamyl transpeptidase is an enzyme present in the body. GGT test is the diagnostic test that...

Q: Long-range interactions between residues on a single polypeptide chain are classified as quaternary ...

A: Proteins are the linear chain of amino acids attached together via peptide bonds. Proteins are compo...

Q: How did your soap compare to the commercially prepared soap?

A:                If we wash oily/ greasy hands with soap then only oil/grease gets removed. In the sam...

Q: What could be the effects of changing the sequence of DNA in the nucleus in the function and structu...

A: The enzymes are nothing but proteins. They are made up of amino acids. The activity of the enzyme de...

Q: Which of the following is not a helix destabilizer? O Adjacent amino acid residues with big, hydroph...

A: A helix is a protein secondary structure that is defined as the regular arrangement of nearby residu...

Q: Which factor is least likely to result in protein denaturation? disruption of weak interactions by b...

A: Protein denaturation is the process by which a protein loses its tertiary structure and therefore it...

Q: The principal DNA polymerase in eukaryotic leading strand DNA replication is:   DNA polymerase α (a...

A: Introduction -  To transfer genetic information from a parent cell to a daughter cell during cellula...

Q: Which of the following carbohydrates have two different types of glycosidic linkages present? more t...

A: Glycosidic linkage : It joins 1 carbohydrate molecule to another group/carbohydrate and is present i...

Q: Give an example and explain why and how changing just one amino acid in a protein's sequence can aff...

A: Proteins (polymers) are macromolecules made up of subunits of the amino acid (the monomers ). These ...

Q: what does the term excitation- coupling mean?

A: The term was first coined in the year of 1952 by Alexander Sandow, he was a researcher in the field ...

Q: Classify amino acids according to their functional groups.

A: Amino acids are chemical molecules with amino and carboxylate functional groups, as well as a side c...

Q: Calcitonin reduces Ca+ from the blood

A: