Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Question

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Answer 1

Question

Chapter 5, Problem 1E

Summary Introduction

Introduction:

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

Among the answers given, the correct answer is option c) eicosanoids.

Explanation of Solution

Explanation for the correct answer:

The option (c) is eicosanoids. the arachidonic acid is converted into the eicosanoids by the action of certain enzymes. Cyclooxygenase (COX) is required in the conversion of arachidonic acid into the prostaglandins. On the other hand, lipoxygenase is required in the conversion of arachidonic acid into the leukotrienes. The function of eicosanoids is to give an immune response to the body.

Explanation for the incorrect answer:

The option (a) is amines. The amines are the derivatives of the ammonia. We can replace hydrogen atoms of the ammonia with the carbon groups, so that, we can get an amine. Hence, this option is incorrect.

The option (b) is thyroid hormones. Thyroid hormones are the thyroxine-based hormones and have precursor thyroglobulin. Hence, this option is incorrect.

The option (d) is steroids. Steroids are the hormones that help in the metabolism, maintain salt-water balance, immune functions, and development of sex characteristics. Its precursor is cholesterol. Hence, this option is incorrect.

The option (e) is peptides. Peptides are the group of amino acids that are linked by the peptide bonds. So, peptides are made up of the amino acid units. Hence, this option is incorrect.

Conclusion

Hence, the arachidonic acid is the raw material for the eicosanoids. So, the correct option is c).

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Students have asked these similar questions

a. What percentage of a drug is eliminated after 4 half-lives? Please round to the nearest percent. b. What will happen to elimination of the drug in the previous question if the system is saturated? explain and show any math involved

If you wanted to reduce the difference between peak and trough levels that occur with repeated administration of a drug, how would you adjust the dose and dose interval without changing the plateau concentration (plateau is the average of peak and trough levels)? Select your answers for both dose and interval. Hint: It may be helpful to think about this problem using an example such as food. How would you eat if you wanted to maintain very steady hunger/satiety levels without changing your total caloric intake? Options: A. Dose; Increase dose B. Dose; Decrease dose C. Dose; Do not change dose D. Interval; Increase the interval between doses (give the drug less frequently) E. Interval; Decrease the interval between doses (give the drug more frequently) F. Interval; Do not change the interval

What percentage of a drug is eliminated after 4 half-lives? Please round to the nearest percent. Show the math

Answer 2

Question

Chapter 5, Problem 1E

Summary Introduction

Introduction:

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

Among the answers given, the correct answer is option c) eicosanoids.

Explanation of Solution

Explanation for the correct answer:

The option (c) is eicosanoids. the arachidonic acid is converted into the eicosanoids by the action of certain enzymes. Cyclooxygenase (COX) is required in the conversion of arachidonic acid into the prostaglandins. On the other hand, lipoxygenase is required in the conversion of arachidonic acid into the leukotrienes. The function of eicosanoids is to give an immune response to the body.

Explanation for the incorrect answer:

The option (a) is amines. The amines are the derivatives of the ammonia. We can replace hydrogen atoms of the ammonia with the carbon groups, so that, we can get an amine. Hence, this option is incorrect.

The option (b) is thyroid hormones. Thyroid hormones are the thyroxine-based hormones and have precursor thyroglobulin. Hence, this option is incorrect.

The option (d) is steroids. Steroids are the hormones that help in the metabolism, maintain salt-water balance, immune functions, and development of sex characteristics. Its precursor is cholesterol. Hence, this option is incorrect.

The option (e) is peptides. Peptides are the group of amino acids that are linked by the peptide bonds. So, peptides are made up of the amino acid units. Hence, this option is incorrect.

Conclusion

Hence, the arachidonic acid is the raw material for the eicosanoids. So, the correct option is c).

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Answer 3

Question

Chapter 5, Problem 1E

Summary Introduction

Introduction:

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

Among the answers given, the correct answer is option c) eicosanoids.

Explanation of Solution

Explanation for the correct answer:

The option (c) is eicosanoids. the arachidonic acid is converted into the eicosanoids by the action of certain enzymes. Cyclooxygenase (COX) is required in the conversion of arachidonic acid into the prostaglandins. On the other hand, lipoxygenase is required in the conversion of arachidonic acid into the leukotrienes. The function of eicosanoids is to give an immune response to the body.

Explanation for the incorrect answer:

The option (a) is amines. The amines are the derivatives of the ammonia. We can replace hydrogen atoms of the ammonia with the carbon groups, so that, we can get an amine. Hence, this option is incorrect.

The option (b) is thyroid hormones. Thyroid hormones are the thyroxine-based hormones and have precursor thyroglobulin. Hence, this option is incorrect.

The option (d) is steroids. Steroids are the hormones that help in the metabolism, maintain salt-water balance, immune functions, and development of sex characteristics. Its precursor is cholesterol. Hence, this option is incorrect.

The option (e) is peptides. Peptides are the group of amino acids that are linked by the peptide bonds. So, peptides are made up of the amino acid units. Hence, this option is incorrect.

Conclusion

Hence, the arachidonic acid is the raw material for the eicosanoids. So, the correct option is c).

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Answer 4

Question

Chapter 5, Problem 1E

Summary Introduction

Introduction:

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

Among the answers given, the correct answer is option c) eicosanoids.

Explanation of Solution

Explanation for the correct answer:

The option (c) is eicosanoids. the arachidonic acid is converted into the eicosanoids by the action of certain enzymes. Cyclooxygenase (COX) is required in the conversion of arachidonic acid into the prostaglandins. On the other hand, lipoxygenase is required in the conversion of arachidonic acid into the leukotrienes. The function of eicosanoids is to give an immune response to the body.

Explanation for the incorrect answer:

The option (a) is amines. The amines are the derivatives of the ammonia. We can replace hydrogen atoms of the ammonia with the carbon groups, so that, we can get an amine. Hence, this option is incorrect.

The option (b) is thyroid hormones. Thyroid hormones are the thyroxine-based hormones and have precursor thyroglobulin. Hence, this option is incorrect.

The option (d) is steroids. Steroids are the hormones that help in the metabolism, maintain salt-water balance, immune functions, and development of sex characteristics. Its precursor is cholesterol. Hence, this option is incorrect.

The option (e) is peptides. Peptides are the group of amino acids that are linked by the peptide bonds. So, peptides are made up of the amino acid units. Hence, this option is incorrect.

Conclusion

Hence, the arachidonic acid is the raw material for the eicosanoids. So, the correct option is c).

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Answer 5

Chapter 5, Problem 1E

Summary Introduction

Introduction:

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

Among the answers given, the correct answer is option c) eicosanoids.

Explanation of Solution

Explanation for the correct answer:

The option (c) is eicosanoids. the arachidonic acid is converted into the eicosanoids by the action of certain enzymes. Cyclooxygenase (COX) is required in the conversion of arachidonic acid into the prostaglandins. On the other hand, lipoxygenase is required in the conversion of arachidonic acid into the leukotrienes. The function of eicosanoids is to give an immune response to the body.

Explanation for the incorrect answer:

The option (a) is amines. The amines are the derivatives of the ammonia. We can replace hydrogen atoms of the ammonia with the carbon groups, so that, we can get an amine. Hence, this option is incorrect.

The option (b) is thyroid hormones. Thyroid hormones are the thyroxine-based hormones and have precursor thyroglobulin. Hence, this option is incorrect.

The option (d) is steroids. Steroids are the hormones that help in the metabolism, maintain salt-water balance, immune functions, and development of sex characteristics. Its precursor is cholesterol. Hence, this option is incorrect.

The option (e) is peptides. Peptides are the group of amino acids that are linked by the peptide bonds. So, peptides are made up of the amino acid units. Hence, this option is incorrect.

Conclusion

Hence, the arachidonic acid is the raw material for the eicosanoids. So, the correct option is c).

Answer 6

Chapter 5, Problem 1E

Summary Introduction

Introduction:

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

Among the answers given, the correct answer is option c) eicosanoids.

Explanation of Solution

Explanation for the correct answer:

The option (c) is eicosanoids. the arachidonic acid is converted into the eicosanoids by the action of certain enzymes. Cyclooxygenase (COX) is required in the conversion of arachidonic acid into the prostaglandins. On the other hand, lipoxygenase is required in the conversion of arachidonic acid into the leukotrienes. The function of eicosanoids is to give an immune response to the body.

Explanation for the incorrect answer:

The option (a) is amines. The amines are the derivatives of the ammonia. We can replace hydrogen atoms of the ammonia with the carbon groups, so that, we can get an amine. Hence, this option is incorrect.

The option (b) is thyroid hormones. Thyroid hormones are the thyroxine-based hormones and have precursor thyroglobulin. Hence, this option is incorrect.

The option (d) is steroids. Steroids are the hormones that help in the metabolism, maintain salt-water balance, immune functions, and development of sex characteristics. Its precursor is cholesterol. Hence, this option is incorrect.

The option (e) is peptides. Peptides are the group of amino acids that are linked by the peptide bonds. So, peptides are made up of the amino acid units. Hence, this option is incorrect.

Conclusion

Hence, the arachidonic acid is the raw material for the eicosanoids. So, the correct option is c).

Answer 7

Chapter 5, Problem 1E

Summary Introduction

Introduction:

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Answer 8

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

Among the answers given, the correct answer is option c) eicosanoids.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Explanation for the correct answer:

The option (c) is eicosanoids. the arachidonic acid is converted into the eicosanoids by the action of certain enzymes. Cyclooxygenase (COX) is required in the conversion of arachidonic acid into the prostaglandins. On the other hand, lipoxygenase is required in the conversion of arachidonic acid into the leukotrienes. The function of eicosanoids is to give an immune response to the body.

Explanation for the incorrect answer:

The option (a) is amines. The amines are the derivatives of the ammonia. We can replace hydrogen atoms of the ammonia with the carbon groups, so that, we can get an amine. Hence, this option is incorrect.

The option (b) is thyroid hormones. Thyroid hormones are the thyroxine-based hormones and have precursor thyroglobulin. Hence, this option is incorrect.

The option (d) is steroids. Steroids are the hormones that help in the metabolism, maintain salt-water balance, immune functions, and development of sex characteristics. Its precursor is cholesterol. Hence, this option is incorrect.

The option (e) is peptides. Peptides are the group of amino acids that are linked by the peptide bonds. So, peptides are made up of the amino acid units. Hence, this option is incorrect.

Answer 12

Conclusion

Hence, the arachidonic acid is the raw material for the eicosanoids. So, the correct option is c).

Answer 13

Ch. 5.1 - Name the three functional classes of messengers....Ch. 5.1 - Prob. 5.1.2QC Ch. 5.1 - Prob. 5.1.3QC Ch. 5.2 - How does inhibiting enzymes prevent the sensation...Ch. 5.2 - What negative effects do elevated doses of aspirin...Ch. 5.2 - Prob. 3CTQ Ch. 5.2 - Prob. 5.2.1QC Ch. 5.2 - Prob. 5.2.2QC Ch. 5.2 - Prob. 5.2.3QC Ch. 5.3 - Prob. 1CTQ

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Videos

Introduction:

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Answer to Problem 1E

Explanation of Solution

Want to see more full solutions like this?

Chapter 5 Solutions

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Videos

Introduction: Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.

Answer to Problem 1E

Explanation of Solution

Want to see more full solutions like this?

Chapter 5 Solutions

Introduction:

Arachidonic acids are the regulatory molecules present in the phospholipids of the plasma membrane. They are polyunsaturated omega-6 fatty acids. It is abundant in the brain, muscles, and liver. It is a key inflammatory intermediate and acts as a vasodilator.