pls fill in the blank for question 1 and 2 , for 3 is it true or
falseHomework Answers
1) Buffer is added to enzyme solution to keep the pH constant or at fixed value.
2) Enzyme activity was measured to indidirectly measure the rate of substrate consumption.
3) True. As substrate concentration is an essential parameter to determine enzyme activity, once the enzyme is saturated with certain substrate concentration, further addition of substrate or increase in concentration of substrate does not alter the rate of the reaction.
Question 3 A Amylase is a protein that catalyzes the conversion of starch to simple sugars....
Question 3 A Amylase is a protein that catalyzes the conversion of starch to simple sugars. Amylase activity in an aqueous solution can be measured by using iodine as a starch indicator. A solution containing iodine and starch will have a dark blue color, whereas a solution containing iodine but no starch will have a light brown color. The color change of an iodine solution from dark blue to light brown can be used to measure the rate at which...
2. hypothesize the best conditions (pH and temperature) under which the enzyme chymotrypsin functions with an...
2. hypothesize the best conditions (pH and temperature) under
which the enzyme chymotrypsin functions with an appropriate
reference. also, hypothesize what will occur in the presence of an
inhibitor and the type of inhibition.
EXPERIMENT 5: ENZYME ACTIVITY WITH a-CHYMOTRYPSIN Prelab Assignment 1. Prepare a flow chart, covering one half of the experimental work (either part A and C if your lab bench is on the window side of the lab or part B and D if your locker is...
Environmental Enginerring- Please fill in the blank with logical answers. (a) 2) Clean Water Act limits...
Environmental Enginerring- Please fill in the blank with logical
answers.
(a) 2) Clean Water Act limits pollutant discharge into receiving water only. CTrue/ False) (b) (2) Under Safe Drinking Water Act, disinfection is mandatory for all drinking water supply systems. (True/False) (c) (1) Secondary standards of SDWA are enforceable (True/ False) (d) (2) RCRA stands for Resource (e) (2) CERCLA is also called " ) and Recovery Act. (f) (1)pH+pOH = ( (8) (1) CdF2 (Ksp 6.44 x 103) is...
3. (5) For the following problems, either fill in the blank or answer true/false. a) The...
3. (5) For the following problems, either fill in the blank or answer true/false. a) The functions f(x)= x - 1 and g(x)=x* are orthogonal on -T,] b) The product of an odd function and an even function is c) To expand the function f(x)= -x' on [-1, 1). in an appropriate Fourier Series we could use a series. d) Since f(x) = x2 on (0,2) is not an even function, it cannot be expanded in a Fourier cosine series....
3. Fill in the blank with "all", "no", or "some” to make the following statements true....
3. Fill in the blank with "all", "no", or "some” to make the following statements true. Note that “some” means one or more instances, but not all. • If your answer is “all”, then give a brief explanation as to why. • If your answer is “no”, then give a brief explanation as to why. • If your answer is “some”, then give two specific examples that illustrate why your answer it not “all” or “no”. An example must include...
3. [10 pts) Fill in the blank. a. Acids produce the ion in solution b. Bases...
3. [10 pts) Fill in the blank. a. Acids produce the ion in solution b. Bases produce the ion in solution. c. In acidic solutions, the concentration of is greater than the concentration of d. As pH decreases by one unit, the concentration of acid changes by a factor of 4. [8 pts) Identify whether the following statements are true or false regarding acid rain from air pollution Acid rain is due primarily to increasing concentrations of carbonic acid (H.CO,)...
1) 2) Did I fill out the blank correctly or is it the opposite. 3) Did...
1)
2) Did I fill out the blank correctly or is it the
opposite.
3) Did I do it right? or is it lower to higher? Also
true or false
Thank you
We were unable to transcribe this imageTwo similar surgeries, breast reconstruction and breast augmentation, have different prices. Breast augmentation is cosmetic surgery not covered by health insurance. Patients who want the surgery must pay for it themselves. Breast reconstruction following breast removal due to cancer is covered by...
Fill-in (1 pt per blank) 1. increases the rate of a biochemical reaction and remains unchanged...
Fill-in (1 pt per blank) 1. increases the rate of a biochemical reaction and remains unchanged at the end. 4. An axon will depolarize if the membrane potential reaches -60mV following the 4. Diffusion law. _ intravenous fluid would be given to a patient to reduce edema. the entropy of a solution. 5. In terms of net energy loss or gained, Glycolysis is an reaction. 6. To form lactic acid from pyruvic acid it is necessary to have _ 7....
D Question 1 1 pts True or False: Probability is a measure that is associated with...
D Question 1 1 pts True or False: Probability is a measure that is associated with how certain we are of outcomes of a particular experiment or activity True O False 1 pts D Question 2 Fill in the Blank: Inside of the statistics community, another word often used for the word "observed" is DQuestion 3 1 pts If it is not known if two events are independent or dependent, you should assume they are [ Select dependent independent DQuestion...
Question 1 (1 point) In this lab you will attempt to hydrolyze the triacylglycerols ("fat") found...
Question 1 (1 point) In this lab you will attempt to hydrolyze the triacylglycerols ("fat") found in milk. What are the expected products for this hydrolysis? triacylglcerol and fatty acids fatty acids and glycerol glycerol and water water and triglycerides Question 2 (1 point) In this lab you will attempt to hydrolyze the triacylglycerols ("fat") found in milk. If hydrolysis is successful, what will happen to the pH of the milk solution? pH will increase pH will decrease OpH will...
Question 3 A Amylase is a protein that catalyzes the conversion of starch to simple sugars. Amylase activity in an aqueous solution can be measured by using iodine as a starch indicator. A solution containing iodine and starch will have a dark blue color, whereas a solution containing iodine but no starch will have a light brown color. The color change of an iodine solution from dark blue to light brown can be used to measure the rate at which...
2. hypothesize the best conditions (pH and temperature) under
which the enzyme chymotrypsin functions with an appropriate
reference. also, hypothesize what will occur in the presence of an
inhibitor and the type of inhibition.
EXPERIMENT 5: ENZYME ACTIVITY WITH a-CHYMOTRYPSIN Prelab Assignment 1. Prepare a flow chart, covering one half of the experimental work (either part A and C if your lab bench is on the window side of the lab or part B and D if your locker is...
Environmental Enginerring- Please fill in the blank with logical
answers.
(a) 2) Clean Water Act limits pollutant discharge into receiving water only. CTrue/ False) (b) (2) Under Safe Drinking Water Act, disinfection is mandatory for all drinking water supply systems. (True/False) (c) (1) Secondary standards of SDWA are enforceable (True/ False) (d) (2) RCRA stands for Resource (e) (2) CERCLA is also called " ) and Recovery Act. (f) (1)pH+pOH = ( (8) (1) CdF2 (Ksp 6.44 x 103) is...
3. (5) For the following problems, either fill in the blank or answer true/false. a) The functions f(x)= x - 1 and g(x)=x* are orthogonal on -T,] b) The product of an odd function and an even function is c) To expand the function f(x)= -x' on [-1, 1). in an appropriate Fourier Series we could use a series. d) Since f(x) = x2 on (0,2) is not an even function, it cannot be expanded in a Fourier cosine series....
3. Fill in the blank with "all", "no", or "some” to make the following statements true. Note that “some” means one or more instances, but not all. • If your answer is “all”, then give a brief explanation as to why. • If your answer is “no”, then give a brief explanation as to why. • If your answer is “some”, then give two specific examples that illustrate why your answer it not “all” or “no”. An example must include...
3. [10 pts) Fill in the blank. a. Acids produce the ion in solution b. Bases produce the ion in solution. c. In acidic solutions, the concentration of is greater than the concentration of d. As pH decreases by one unit, the concentration of acid changes by a factor of 4. [8 pts) Identify whether the following statements are true or false regarding acid rain from air pollution Acid rain is due primarily to increasing concentrations of carbonic acid (H.CO,)...
1)
2) Did I fill out the blank correctly or is it the
opposite.
3) Did I do it right? or is it lower to higher? Also
true or false
Thank you
We were unable to transcribe this imageTwo similar surgeries, breast reconstruction and breast augmentation, have different prices. Breast augmentation is cosmetic surgery not covered by health insurance. Patients who want the surgery must pay for it themselves. Breast reconstruction following breast removal due to cancer is covered by...
Fill-in (1 pt per blank) 1. increases the rate of a biochemical reaction and remains unchanged at the end. 4. An axon will depolarize if the membrane potential reaches -60mV following the 4. Diffusion law. _ intravenous fluid would be given to a patient to reduce edema. the entropy of a solution. 5. In terms of net energy loss or gained, Glycolysis is an reaction. 6. To form lactic acid from pyruvic acid it is necessary to have _ 7....
D Question 1 1 pts True or False: Probability is a measure that is associated with how certain we are of outcomes of a particular experiment or activity True O False 1 pts D Question 2 Fill in the Blank: Inside of the statistics community, another word often used for the word "observed" is DQuestion 3 1 pts If it is not known if two events are independent or dependent, you should assume they are [ Select dependent independent DQuestion...
Question 1 (1 point) In this lab you will attempt to hydrolyze the triacylglycerols ("fat") found in milk. What are the expected products for this hydrolysis? triacylglcerol and fatty acids fatty acids and glycerol glycerol and water water and triglycerides Question 2 (1 point) In this lab you will attempt to hydrolyze the triacylglycerols ("fat") found in milk. If hydrolysis is successful, what will happen to the pH of the milk solution? pH will increase pH will decrease OpH will...
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