a. Why does syphilis have such profound effects on the human body? b. Why is long-term immunity to syphilis so difficult to achieve?

Question

Want to see more full solutions like this?

Answer 1

Textbook Question

Chapter 21.L2, Problem 1CT

a. Why does syphilis have such profound effects on the human body?

b. Why is long-term immunity to syphilis so difficult to achieve?

Expert Solution & Answer

Summary Introduction

To determine:

Why syphilis has such profound effects on human body and why is it difficult to achieve long-term immunity to it.

Introduction:

Syphilis is caused by the spirochete Treponema pallidum. It is a strict parasite that has complex growth requirements and this necessitates cultivating them in live cells.

Explanation of Solution

Humans act as sole natural host for the parasite. It is an extremely fastidious and sensitive parasite that cannot survive outside the host for long time and is rapidly destroyed by heat, drying, disinfectants, and other adverse conditions. It is transmitted sexually. Hence, it has such profound effects on human body. Protective immunity does not arise in case of humans against the syphilis pathogen and this makes vaccination difficult. Hence, long-term immunity to it is difficult.

Conclusion

Hence, it may be concluded that, humans being the sole host for parasite, syphilis has profound effect on humans and the ability to obtain protective immunity against it makes long-term immunity difficult.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

unu grow because auxin is still produced in the tip to Another of Boysen and Jensen's experiments included the use of mica, explain why one of the shoots was able to show phototropism and the other was not. Mica Wafer Ligh c. They then t but this time permeable n shoot. Why phototropis Light Mica Wafer Coleoptile tips Tips removed: agar Explain why the shoo direction after the ag the cut shoot, even t

Discussion entries must be at least 250 words to fulfill the assignment requirements. You must complete your entry before you will be able to see the responses of other students. Responses to other students are encouraged but not required. Grading for discussion entries will be based on application of course concepts, proper grammar, and correct punctuation. Read one the attached article and explore the Human Development Index (https://hdr.undp.org/data-center/human-development-index#/indicies/HDI). In your opinion, is the Human Development Index a good measure of the well- being of the people of a nation? Are the items measured in the HDI valid and relevant in the modern global economy? How are they related to the political economy of a nation? The attached articles propose some alternative measures of well-being. In your opinion, are there other measures of well-being that might be better alternatives to the items in the current HDI?

A patient visits her doctor with symptoms typical of a bladder infection. She is immediately prescribed an 800 mgdose of antibiotic (bioavailability = 1/2, t½ = 12 h). The corresponding plasma concentration of drug is found to be 96 micrograms/ml. What is the volume of distribution of this drug? Please round to the nearest liter.

Answer 2

Textbook Question

Chapter 21.L2, Problem 1CT

a. Why does syphilis have such profound effects on the human body?

b. Why is long-term immunity to syphilis so difficult to achieve?

Expert Solution & Answer

Summary Introduction

To determine:

Why syphilis has such profound effects on human body and why is it difficult to achieve long-term immunity to it.

Introduction:

Syphilis is caused by the spirochete Treponema pallidum. It is a strict parasite that has complex growth requirements and this necessitates cultivating them in live cells.

Explanation of Solution

Humans act as sole natural host for the parasite. It is an extremely fastidious and sensitive parasite that cannot survive outside the host for long time and is rapidly destroyed by heat, drying, disinfectants, and other adverse conditions. It is transmitted sexually. Hence, it has such profound effects on human body. Protective immunity does not arise in case of humans against the syphilis pathogen and this makes vaccination difficult. Hence, long-term immunity to it is difficult.

Conclusion

Hence, it may be concluded that, humans being the sole host for parasite, syphilis has profound effect on humans and the ability to obtain protective immunity against it makes long-term immunity difficult.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Textbook Question

Chapter 21.L2, Problem 1CT

a. Why does syphilis have such profound effects on the human body?

b. Why is long-term immunity to syphilis so difficult to achieve?

Expert Solution & Answer

Summary Introduction

To determine:

Why syphilis has such profound effects on human body and why is it difficult to achieve long-term immunity to it.

Introduction:

Syphilis is caused by the spirochete Treponema pallidum. It is a strict parasite that has complex growth requirements and this necessitates cultivating them in live cells.

Explanation of Solution

Humans act as sole natural host for the parasite. It is an extremely fastidious and sensitive parasite that cannot survive outside the host for long time and is rapidly destroyed by heat, drying, disinfectants, and other adverse conditions. It is transmitted sexually. Hence, it has such profound effects on human body. Protective immunity does not arise in case of humans against the syphilis pathogen and this makes vaccination difficult. Hence, long-term immunity to it is difficult.

Conclusion

Hence, it may be concluded that, humans being the sole host for parasite, syphilis has profound effect on humans and the ability to obtain protective immunity against it makes long-term immunity difficult.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Textbook Question

Chapter 21.L2, Problem 1CT

a. Why does syphilis have such profound effects on the human body?

b. Why is long-term immunity to syphilis so difficult to achieve?

Expert Solution & Answer

Summary Introduction

To determine:

Why syphilis has such profound effects on human body and why is it difficult to achieve long-term immunity to it.

Introduction:

Syphilis is caused by the spirochete Treponema pallidum. It is a strict parasite that has complex growth requirements and this necessitates cultivating them in live cells.

Explanation of Solution

Humans act as sole natural host for the parasite. It is an extremely fastidious and sensitive parasite that cannot survive outside the host for long time and is rapidly destroyed by heat, drying, disinfectants, and other adverse conditions. It is transmitted sexually. Hence, it has such profound effects on human body. Protective immunity does not arise in case of humans against the syphilis pathogen and this makes vaccination difficult. Hence, long-term immunity to it is difficult.

Conclusion

Hence, it may be concluded that, humans being the sole host for parasite, syphilis has profound effect on humans and the ability to obtain protective immunity against it makes long-term immunity difficult.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

To determine:

Why syphilis has such profound effects on human body and why is it difficult to achieve long-term immunity to it.

Introduction:

Syphilis is caused by the spirochete Treponema pallidum. It is a strict parasite that has complex growth requirements and this necessitates cultivating them in live cells.

Explanation of Solution

Humans act as sole natural host for the parasite. It is an extremely fastidious and sensitive parasite that cannot survive outside the host for long time and is rapidly destroyed by heat, drying, disinfectants, and other adverse conditions. It is transmitted sexually. Hence, it has such profound effects on human body. Protective immunity does not arise in case of humans against the syphilis pathogen and this makes vaccination difficult. Hence, long-term immunity to it is difficult.

Conclusion

Hence, it may be concluded that, humans being the sole host for parasite, syphilis has profound effect on humans and the ability to obtain protective immunity against it makes long-term immunity difficult.

Answer 8

Expert Solution & Answer

Summary Introduction

To determine:

Why syphilis has such profound effects on human body and why is it difficult to achieve long-term immunity to it.

Introduction:

Syphilis is caused by the spirochete Treponema pallidum. It is a strict parasite that has complex growth requirements and this necessitates cultivating them in live cells.

Explanation of Solution

Humans act as sole natural host for the parasite. It is an extremely fastidious and sensitive parasite that cannot survive outside the host for long time and is rapidly destroyed by heat, drying, disinfectants, and other adverse conditions. It is transmitted sexually. Hence, it has such profound effects on human body. Protective immunity does not arise in case of humans against the syphilis pathogen and this makes vaccination difficult. Hence, long-term immunity to it is difficult.

Conclusion

Hence, it may be concluded that, humans being the sole host for parasite, syphilis has profound effect on humans and the ability to obtain protective immunity against it makes long-term immunity difficult.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

To determine:

Why syphilis has such profound effects on human body and why is it difficult to achieve long-term immunity to it.

Introduction:

Syphilis is caused by the spirochete Treponema pallidum. It is a strict parasite that has complex growth requirements and this necessitates cultivating them in live cells.

Answer 12

Explanation of Solution

Humans act as sole natural host for the parasite. It is an extremely fastidious and sensitive parasite that cannot survive outside the host for long time and is rapidly destroyed by heat, drying, disinfectants, and other adverse conditions. It is transmitted sexually. Hence, it has such profound effects on human body. Protective immunity does not arise in case of humans against the syphilis pathogen and this makes vaccination difficult. Hence, long-term immunity to it is difficult.

Answer 13

Conclusion

Hence, it may be concluded that, humans being the sole host for parasite, syphilis has profound effect on humans and the ability to obtain protective immunity against it makes long-term immunity difficult.

Answer 14

Ch. 21.1 - Differentiate among the different stages of...Ch. 21.1 - Prob. 2ELO Ch. 21.1 - List the nonsyphilitic treponematoses.Ch. 21.1 - Prob. 4ELO Ch. 21.1 - Identify the vectors and behaviors associated with...Ch. 21.1 - Construct a table comparing the symptoms of...Ch. 21.1 - Prob. 2CYP Ch. 21.1 - Besides syphilis, what other diseases are caused...Ch. 21.1 - List several behaviors that would put one at risk...Ch. 21.2 - Relate the physical characteristics seen in the...

a. Why does syphilis have such profound effects on the human body? b. Why is long-term immunity to syphilis so difficult to achieve?

Solution Summary: The author explains that syphilis has profound effects on humans and the ability to obtain protective immunity against it makes long-term immunity difficult.

Videos

Explanation of Solution

Want to see more full solutions like this?

Chapter 21 Solutions