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Below is the basic reaction for metabolism NH Triphosphate NH2 Enzyme OR OH OH OH OH...
1. The most basic of the labelled atoms below is HO. -NH2 HO OH 2. The...
1. The most basic of the labelled atoms below is HO. -NH2 HO OH 2. The most basic of the labelled atoms below is H3Ca CH3 'N b NH2 CI Draw a structural formula for the major product of the acid-base reaction shown. + HCI (1 mole) 'N - Н. (1 mole) • You do not have to consider stereochemistry. • Do not include counter-ions, e.g., Nat, r, in your answer. In those cases in which there are two reactants,...
Energetics of Phosphorylation of Glucose - making a phospho-ester Use the data in Table to calculate...
Energetics of Phosphorylation of Glucose -
making a phospho-ester
Use the data in Table to calculate ∆G'° for
this reaction:
Glucose + Pi --> Glucose-6-phosphate + H2O
Give the answer in kJ/mole but only write the number in the box,
no units!
Hint: Is the energy going to be positive or
negative? Pay attention to the direction of the reaction!
Reflection: What does this mean? Will this
happen spontaneously in your cells?
Here are screenshots of the Table we are...
2. The reaction below is catalyzed by the CK enzyme: NH2 OP H2N H₂N N Ń...
2. The reaction below is catalyzed by the CK enzyme: NH2 OP H2N H₂N N Ń cooK COO - INN CO + ATP + ADP Below is a picture of the active site for this enzyme. The red atoms are the amino acids in the CK protein. The blue structure is the substrate, the orange is the phosphate end of ATP. All dashed lines are showing interactions and the curved arrows are showing the mechanism. The wavy lines indicate that...
2. The reaction below is catalyzed by the CK enzyme: NH O | NHA | СК...
2. The reaction below is catalyzed by the CK enzyme: NH O | NHA | СК O= H₂N Ņ coo eo T N con + ATP + ADP Below is a picture of the active site for this enzyme. The red atoms are the amino acids in the CK protein. The blue structure is the substrate, the orange is the phosphate end of ATP. All dashed lines are showing interactions and the curved arrows are showing the mechanism. The wavy...
Please answer all parts of this section Which is a characteristic of sphingolipids? a) They all...
Please answer all parts of this section
Which is a characteristic of sphingolipids? a) They all contain a fatty acid joined to glycerol. (b They all contain a long-chain alcohol joined to isoprene. (c) They all contain ceramide joined to a polar group. d) They all contain a carbohydrate joined to a phosphate group. The enzyme hexokinase catalyzes the following reaction Glucose + ATP glucose-6-phosphate+ AD HU- HO OH HO ATP OH O3PO HO ADP OH HO- OH Which compound...
NAME INSTRUCTOR DATE SECTION GROUP POST-LABORATORY QUESTIONS THERMOCHEMISTRY: ACID-BASE NEUTRALIZATION 1. Use Hess's Law and the...
NAME INSTRUCTOR DATE SECTION GROUP POST-LABORATORY QUESTIONS THERMOCHEMISTRY: ACID-BASE NEUTRALIZATION 1. Use Hess's Law and the class enthalpy values for the reactions of NaOH-HC and NH, HCl to calculate the enthalpy of neutralization of ammonium chloride and hydrochloric acid. You may need to reverse or multiply the chemical equations from Table 7.2 and 7.3 to get them to add up correctly: Experiment Chemical reaction (Refer to the reactions that you wrote in prelab question 3). Class enthalpy value (kJ/mol 7.2...
40.Fatty acid synthase is an enzyme in the lipid metabolism pathway, that: A. occurs in the...
40.Fatty acid synthase is an enzyme in the lipid metabolism pathway, that: A. occurs in the mitochondrion in animal cells, 2 nor Section A B. utilises NADH as an electron donor C) requires NADPH as a substrate. D. requires acetic acid as a substrate. E. consists of a single multifunctional protein in plants and bacteria. 41.One round of beta oxidation produces 1 molecule of acetyl-CoA from a saturated Acyl-CoA molecule. Which reducing equivalents are made in this process in which...
I'm struggling with this lab, need help with questions on page 3, explanations please. F11 FiB...
I'm struggling with this lab, need help with questions on page 3,
explanations please.
F11 FiB FIO R F9 FO FE FY F4 Name N E The Enthalpy of Neutralization of Phosphoric Acid As you have seen in previous experiments, a great deal can be learned by conducting an acid- base reaction as a titration. In addition, acid-base reactions can be observed and measured thermodynamically. In this case, the reaction is carried out in a calorimeter. If the temperature of...
Fatty Acid Metabolism. The reactions of the fatty acid spiral are shown below. Use the description...
Fatty Acid Metabolism. The reactions of the fatty acid spiral are shown below. Use the description on the left side of the page to classify the reactions and fill in the boxes on the right side of the page Activation Step. The activation of the fatty acid begins by the addition of CoA which will carry the fatty acid from the cytosol into the mitochondria. The product, which is a fatty acid with a CoA attached, is known as a...
Just give me the answers 7) The reaction below is exothermic 2502 (8) + 02 (8)...
Just give me the answers
7) The reaction below is exothermic 2502 (8) + 02 (8) 2503 (8) will result in an increase in the number of moles of SO3 (8) in Le Chatelier's Principle predicts that the reaction container. A) increasing the volume of the container B) increasing the pressure C) increasing the temperature D) decreasing the pressure E) removing some oxygen 2B. For this reaction the value of the equilibriur 8) Shown below is a concentration vs. time...
1. The most basic of the labelled atoms below is HO. -NH2 HO OH 2. The most basic of the labelled atoms below is H3Ca CH3 'N b NH2 CI Draw a structural formula for the major product of the acid-base reaction shown. + HCI (1 mole) 'N - Н. (1 mole) • You do not have to consider stereochemistry. • Do not include counter-ions, e.g., Nat, r, in your answer. In those cases in which there are two reactants,...
Energetics of Phosphorylation of Glucose -
making a phospho-ester
Use the data in Table to calculate ∆G'° for
this reaction:
Glucose + Pi --> Glucose-6-phosphate + H2O
Give the answer in kJ/mole but only write the number in the box,
no units!
Hint: Is the energy going to be positive or
negative? Pay attention to the direction of the reaction!
Reflection: What does this mean? Will this
happen spontaneously in your cells?
Here are screenshots of the Table we are...
2. The reaction below is catalyzed by the CK enzyme: NH2 OP H2N H₂N N Ń cooK COO - INN CO + ATP + ADP Below is a picture of the active site for this enzyme. The red atoms are the amino acids in the CK protein. The blue structure is the substrate, the orange is the phosphate end of ATP. All dashed lines are showing interactions and the curved arrows are showing the mechanism. The wavy lines indicate that...
2. The reaction below is catalyzed by the CK enzyme: NH O | NHA | СК O= H₂N Ņ coo eo T N con + ATP + ADP Below is a picture of the active site for this enzyme. The red atoms are the amino acids in the CK protein. The blue structure is the substrate, the orange is the phosphate end of ATP. All dashed lines are showing interactions and the curved arrows are showing the mechanism. The wavy...
Please answer all parts of this section
Which is a characteristic of sphingolipids? a) They all contain a fatty acid joined to glycerol. (b They all contain a long-chain alcohol joined to isoprene. (c) They all contain ceramide joined to a polar group. d) They all contain a carbohydrate joined to a phosphate group. The enzyme hexokinase catalyzes the following reaction Glucose + ATP glucose-6-phosphate+ AD HU- HO OH HO ATP OH O3PO HO ADP OH HO- OH Which compound...
NAME INSTRUCTOR DATE SECTION GROUP POST-LABORATORY QUESTIONS THERMOCHEMISTRY: ACID-BASE NEUTRALIZATION 1. Use Hess's Law and the class enthalpy values for the reactions of NaOH-HC and NH, HCl to calculate the enthalpy of neutralization of ammonium chloride and hydrochloric acid. You may need to reverse or multiply the chemical equations from Table 7.2 and 7.3 to get them to add up correctly: Experiment Chemical reaction (Refer to the reactions that you wrote in prelab question 3). Class enthalpy value (kJ/mol 7.2...
40.Fatty acid synthase is an enzyme in the lipid metabolism pathway, that: A. occurs in the mitochondrion in animal cells, 2 nor Section A B. utilises NADH as an electron donor C) requires NADPH as a substrate. D. requires acetic acid as a substrate. E. consists of a single multifunctional protein in plants and bacteria. 41.One round of beta oxidation produces 1 molecule of acetyl-CoA from a saturated Acyl-CoA molecule. Which reducing equivalents are made in this process in which...
I'm struggling with this lab, need help with questions on page 3,
explanations please.
F11 FiB FIO R F9 FO FE FY F4 Name N E The Enthalpy of Neutralization of Phosphoric Acid As you have seen in previous experiments, a great deal can be learned by conducting an acid- base reaction as a titration. In addition, acid-base reactions can be observed and measured thermodynamically. In this case, the reaction is carried out in a calorimeter. If the temperature of...
Fatty Acid Metabolism. The reactions of the fatty acid spiral are shown below. Use the description on the left side of the page to classify the reactions and fill in the boxes on the right side of the page Activation Step. The activation of the fatty acid begins by the addition of CoA which will carry the fatty acid from the cytosol into the mitochondria. The product, which is a fatty acid with a CoA attached, is known as a...
Just give me the answers
7) The reaction below is exothermic 2502 (8) + 02 (8) 2503 (8) will result in an increase in the number of moles of SO3 (8) in Le Chatelier's Principle predicts that the reaction container. A) increasing the volume of the container B) increasing the pressure C) increasing the temperature D) decreasing the pressure E) removing some oxygen 2B. For this reaction the value of the equilibriur 8) Shown below is a concentration vs. time...
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