Speculate as to why nuclear power plants are less efficient than fossil-fuel plants based on temperature argument?

Q: Mae Raven has iron deficiency anemia. She complied to eat foods high in iron such as green leafy veg...

A:    A human body requires various types of nutrition to efficiently develop and perform physiological...

Q: what is the ph of an aspartic acid solution of the side chain carboxyl group that  is 2/3 dissociate...

A: According to concept of acids and bases, an acid is defined as a substance that donates a proton (a ...

Q: A UNFOLDED linear polymer of amino acids connected by covalent bonds is known as a____________ and t...

A: The amino acids are joined covalently by the peptide bond, which is present in between α carboxylic ...

Q: For each of the following compounds, indicate the pH at which 50% of the compound will be in a form ...

A: According to concept of acids and bases, an acid is defined as a substance that donates a proton (a ...

Q: Write the formulas of compounds  potassium:oxygen ; 2:1

A: The substance having more than one type of molecule is known as compound. For a molecular compounds,...

Q: If the temperature of a system is constant,     it must be a closed system.     it must ...

A: According to the first law of thermodynamics "energy can be changed from  one to another but it can ...

Q: Why is nitrogen used in fertilizer when there's so much N2 in the air

A: Nitrogen is the chemical element with the symbol N. Nitrogen is so vital because it is a major compo...

Q: is this question true or false

A: At the state of equilibrium, the Gibbs free energy change is zero.

Q: How has the use of herbicides affected agricultural productivity

A: The pesticides which are used to kill the unwanted plants are known as herbicides. In many cases, he...

Q: 5. E. coli ribonuclease H1 is an enzyme that catalyzes the hydrolysis of phosphodiester bonds in RNA...

A: Ribonuclease H1 is an enzyme, which hydrolyses the phosphodiester bond in ribonucleic (RNA) acid fro...

Q: hello can anyone please answer the question  What will the patient’s serum look like under the foll...

A: Blood plasma is the fluid component of the blood and where the blood cells are suspended. In blood, ...

Q: Are peptide bonds are made only by ribosome and tRNA in vivo? It not, what are those other mechanism...

A: A peptide bond is an amide linkage formed between two molecules where an α-carboxyl group of one mol...

Q: Juan Pedro is recently diagnosed with Diabetes Mellitus and is presently taking oral hypoglycemic pi...

A: There are two different drugs taken by the Jaun Pedro and both have different funtion in the human b...

Q: What is the change in entropy when 150 mL of cold (278 K) water is added to 150 mL of near-boiling (...

A: According to thermodynamics, entropy is the amount of unavailable energy in a system. It is denoted ...

Q: Which of the following is a representation of a covalently bonded molecule that shows the relative s...

A:     Structural formula is generally used to describe the molecular structure of a chemical compound ...

Q: If crystals of deoxy Hb are exposed to air, they break. What does this imply about the 4o structure ...

A: The red pigment exclusively found in erythrocytes is known as Hemoglobin (Hb).  The normal concentra...

Q: Given the following eukaryotic DNA strand, transcribe and translate the DNA into a polypeptide using...

A: Transcription is the first of several steps of DNA based gene expression where a particular segment ...

Q: John Smith joined a Triathlon for a cause. The triathlon consisted of a 1.5 km swim, 40 km bike ride...

A: Electrolytes are the essential minerals that are necessary to keep on many ongoing functions of the ...

Q: Which of the following group is present in thymine but absent in uracil?     NH3     COO...

A: Thymine and uracil both are pyrimidine but thymine present in DNA while uracil present in the RNA.  ...

Q: is this question true or false

A: Gibbs free energy change, entropy change and enthalpy change of a system of the system by the relati...

Q: I am unsure how to answer question number 2: What volume of 0.100 M HCl would have to be added to th...

A: The pH of the acidic buffer of blood is given as:pH=pKa+log[bicarbonate][carbonic acid]

Q: In the side chain of the amino acid E, there is a carboxylate group attached to the—     α-car...

A: An amino acid is an organic molecule and consists of a basic amino group (−NH2), an acidic carboxyl ...

Q: Amino acids are the monomers that make up which of the following polymers?   A. Lipids  ...

A: Amino acids are a group of organic compound which contain two functional group- amino and carboxyl. ...

Q: Illustrate with an equation the reaction of glucose, galactose, maltose & lactose with osazone t...

A: Carbohydrates are the most abundant organic molecules in nature. They are primarily composed of the ...

Q: The iodine-containing thyroid hormone thyroxine is a derivative of the amino acid—     Q  ...

A:    Thyroxine, also known as T4 is the most prevalent thyroid hormone in the body. Thyroxine contains...

Q: At pH 10, [OH-] is—     10 M     5 M     10-10 M     10-4 M     0.0000...

A: pH is the measure of the relative amount of free hydrogen and hydroxyl ions in the water. A pH of le...

Q: Explain in two sentences

A: Leukemia is a type of blood cancer, which involves the increase in the number of white blood (WBCs) ...

Q: is this question true or false

A: Free energy is the portion of the total energy change available in a system for doing work. The inte...

Q: How is Colchicine different from Allopurinol or other gout agents?

A: Gout is an in-general complex form of arthritis that can affect anyone indicated by the severe joint...

Q: An a-Helix (or helices) is often found at anion binding sites of different proteins. Explain this ob...

A: Helices are spring like structure which forms through the hydrogen bonding between C=O of the ith re...

Q: The classes of life’s organic molecules in more details

A: Organic molecules are usually composed of carbon atoms in rings or long chains, and atoms of other e...

Q: Biochemistry Question

A: Enzymes are substances which acts as biocatalysts in living organisms which increases the efficiency...

Q: differences in the amount of proteins, lipids, carbohydrates, and nucleic acids in the hydrolyzed ch...

A:      Chicken liver hydrolysate is being popular now days as being used in animal nutrition. It is ge...

Q: Polymerase chain reaction is— 
     a reaction involving a chain of different types of polymer...

A: PCR is a technique to make many copies of DNA in vitro. It relies on thermostable Taq polymerase and...

Q: what does digestion mean?

A: Physiology deals with functions and mechanisms in a living system. It is concetrated how organisms, ...

Q: The side chain of arginine contains a—     hydroxyl group.     carboxyl group.     ...

A:   Arginine which is also denoted by Arg or R is a semi-essential amino acid which is used during pro...

Q: If the enzyme lactase has a Vo of 0.40 mM per minute when [S] = 1.25 mM, and a Vo of 1.0 mM per minu...

A: This is the concept of enzyme-catalyzed reaction which is given by Michaelis-Menten. The equation fo...

Q: Ka= [PLJ CPIEL]

A: By using the this equation, protein ligand binding interactions are analysed [P] + [L] ↔[PL]Ka = [PL...

Q: is this question true or false

A: Entropy of a system is a measure of the disorder in the system. In 1877, Ludwig Boltzmann introduced...

Q: In a coupled reaction, how can you tell the electron donor halfreaction from the electron acceptor h...

A: Coupled reaction is a chemical reaction with a common intermediate in which energy is transferred fr...

Q: On your curve, deaignate the buffer regions, pKas, and the amino acids pI. Show your all work

A: Amino acids contain one α-COOH and one α-NH2 groups that’s why they are called amino acids. On the b...

Q: A reaction that has ΔH>0 and ΔS>0 is:     exergonic if T < ΔH/ΔS.     always ex...

A: Entropy is the amount of unavailable energy in a system. It is denoted by ∆S. ∆S=∆QTwhere ∆S is equa...

Q: In the side chain of Lys, which of the following group is attached to the ε-carbon atom?     A...

A:   Lysine, which is also denoted by K is one of the 20 essential amino acids. Lysine contains one α-a...