Describe the effect that each of the following changes would have on the rate of a biochemical reaction involving the substrate hydrogen peroxide and the enzyme catalase. Increasing the hydrogen peroxide concentration Decreasing the temperature from its optimum value to a value 10° lower Decreasing the catalase concentration Increasing the pH by one unit from its optimum value

Question

can anyone answer this

Describe the effect that each of the following changes would have on the rate of a biochemical reaction involving the substrate hydrogen peroxide and the enzyme catalase.

  1. Increasing the hydrogen peroxide concentration
  2. Decreasing the temperature from its optimum value to a value 10° lower
  3. Decreasing the catalase concentration
  4. Increasing the pH by one unit from its optimum value

 

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Biochemistry

Enzymes

Related Biochemistry Q&A

Find answers to questions asked by students like you.

Q: Explain hypoglycemia

A: The blood glucose level must be maintained within the narrow limits of 70-100 mg/dl. Levels below th...

Q: As you start training for the Tour de France bicycle race you wonder how you can get an unfair metab...

A:     Free energy of Gibb's free energy indicates the portion of the total energy of a system that is ...

Q: Lemon juice contains citric acid (C6H8O7). What speciesserves as a base when lemon juice is mixed wi...

A: Bases are the groups, which accept the protons, releases hydroxyl ions (OH-) ions, or donates electr...

Q: Draw condensed structural formulas for all products obtained from the complete hydrolysis of the fol...

A: Triacylglycerol are ester of fatty acid with glycerol. Mixed triacylglycerol contain 2 or 3 differen...

Q: EDTA is the anticoagulant present in the capillary tubes. A True False

A: Anticoagulant- It is also known as blood thinners. They are chemical substances that prevent or redu...

Q: Name one purification method that can separate Protein A from a solution that contains all four prot...

A: Protein purification is a series of processes intended to isolate one or few proteins from a complex...

Q: The y-axis of a Michaelis-Menten plot has units of M/s (or similiar). Think about why this is. Now f...

A: Michaelis Meten plot determines the different parameters of enzyme kinetics such as Vmax and Km, whe...

Q: For a DNA template strand containing the sequence 3'AATTGGCC 5', what is the sequence of nucleotides...

A: Transcription is the DNA dependent RNA synthetic process. RNA polymerase help in the transcription. ...

Q: Write balanced nuclear equations for the following:(a) β⁻ decay of sodium-26(b) β⁻ decay of fran...

A: Radioactive decay is the process by which an unstable atomic nucleus loses energy by radiation. Ther...

Q: Glucose is a monosaccharide that serves as a critical energy source for cells in your body The chemi...

A: Glucose when introduced with isotope of hydrogen H3 or tritium will at all positions of normal hydro...

Q: please see attached

A: Cellular respiration is the set of metabolic reactions and processes that take place in the cells of...

Q: The oxidation of Gly-3-P to 1,3-bisphosphoglycerate proceeds with an unfavorable AG which equals 6.3...

A: During the glycolysis process, the glucose molecule is get converted into pyruvate. In the sixth ste...

Q: You had two blood samples and needed to distinguish between TD and TI B cell responses. You performe...

A: Binding of foreign antigen with receptors on B cells after being recognized by antigen presenting ce...

Q: Name the following biomolecules. In the case of peptides, alos provide 3 - letter codes.

A: a. Peptide is a short sequence of amino acid residues, which is joined by a peptide bond.  b. Lipids...

Q: Draw condensed structural formulas for the two carboxylic acids with the molecular formula C4H8O2

A: A condensed structural formula is also known as semi structural formula. In a condensed structural f...

Q: How many potential stereoisomers exist for the following molecule? OH A) 3 B) 6 C) 8 D) 11 O A B D

A: Stereoisomerism or spatial arrangement is form of isomerism in which molecules have the same molecul...

Q: Predicted observation of the precipitation of albumin with: Strong mineral acids - nitric acid - sul...

A: Proteins are polypeptides consisting of unbranched polymers constructed from 22 standard α-amino aci...

Q: Using a pH meter, you find the pH of an unknown  solution to be 8.0 how would u describe this soluti...

A: The solution is a mixture of two substances in which one substance dissolves the other substance. Th...

Q: A solution may have the same osmolarity as normal body fluids yet it may not be isotonic. Explain wh...

A: Osmotic concentration, also known as osmolarity, is the measure of solute concentration, defined as ...

Q: 1. You are working in a bioengineering lab, and you are asked to create a peptide with a helix with ...

A: The arrangement of amino acids in polypeptide such that it gives rise to recurring structural patter...

Q: Imagine that a single mutation to chymotrypsin destroys the specificity pocket by introducing a lare...

A: The enzyme exhibit an active site, in which the substrate molecule binds specifically and is convert...

Q: Compare the reducing properties between unhydrolyzed and hydrolyzed sucrose.

A: Sucrose is a disaccharide composed of glucose and fructose units. In sucrose glucose and fructose ar...

Q: why is the molecular machinery for membrane fusion is important for any cell that utilizes vesicular...

A: According to SNARE hypothesis vesicle fusion is mediated by specific recognition between unique pair...

Q: The five-digit code for all members of the family Enterobacteriaceae starts with the number 2 or 3. ...

A: The Enterobacteriaceae are one of the largest bacteria measuring up to 4 um. They have a parallel si...

Q: 5 L of 0.2 M dextrose solution from 5 M dextrose solution

A: Given Values: Stock solution of dextrose = 5 M Final solution of dextrose = 0.2 M Volume of the fina...

Q: please see attached

A: Enzyme catalyzed reaction is the conversion of substrate molecules into product molecules in presenc...

Q: Arsenate can replace inorganic phosphate in the reaction catalyzed by glyceraldehyde-3-phosphate deh...

A: Arsenite is a toxic heavy metal; its consumption results in many health hazards. Impairment of gluco...

Q: Please describe the blood hydrogen carbonate buffer system. Distinguish between strong and weak aci...

A: Maintenance of pH of the blood is of utmost importance for the proper functioning of our body. In bl...

Q: 1. Upon the banana DNA extraction, what do you see in the top portion of the liquid when you look at...

A: DNA (Deoxyribonucleic Acid)  is the genetic material of all living organisms whether plant, animal, ...

Q: eues: The Equilibrium þotential fan on s the membrane voltage nwhech forces of at f ibn due to conce...

A: The movement of the ions results in the establishment of a proton (PMF) motive force, which is used ...

Q: Using the illustration of DNA replication given below label the following:

A: DNA is the hereditary material. At the point when the cell separates, the girl cells get an indistin...

Q: The following are known substrates for ALP (Alkaline Phosphotase); nucleotide tri, di and monophosph...

A: Alkaline phosphatase (ALP) is an enzyme consisting of two monomers. ALP performs the catalysis react...

Q: 3) Based on the below, which of the following represents the best estimate of the Ka of oxygen for m...

A: Dissociation constant (Kd)in oxygen binding curve is referred to as P50 value which is oxygen tensio...

Q: A chemist synthesizes four new chemical compounds in the laboratory and names them PFI1, PFI2, PFI3,...

A: A gene mutation is alteration in the DNA sequence  that make up the gene such that sequence differs ...

Q: In terms of structure and function of a protein why is the lactase enzyme have a optimal pH of seven...

A: Enzyme work in optimal pH for proper functioning. It is important to bind with the substrate with th...

Q: OH OH Но но OH HO HO OH OH OH HO HO HO

A: Transketolase take part in pentose phosphate pathway and calvin cycle of photosynthesis. Transaldola...

Q: Psychotherapeutic agents Format as follows. . Name of drug group. - Mechanism of action( what it doe...

A: Psychotherapeutic agents are used to treat psychosis which refers to group of mental and emotional d...

Q: Every detail is in the picture. Please

A: Aerobic respiration is the catabolism or breakdown of chemical energy present in the form of glucose...

Q: Assuming that 3 H+ are transported per ATP synthesized in the mitochondrial matrix, the membrane pot...

A: The free energy change (∆G) per mole for the protons through the inner membrane of the mitochondria ...

Q: Which of the following amino acids contains a carboxamide side chain? A.glutamine B.alanine C.isole...

A: Click to see the answer

Q: What is difference b/w technical report and news report?

A: A Technical Report  It is a scientific report or writing primarily written by researchers working i...