The two characteristics of STDs that make it nearly impossible to completely eliminate these diseases. Introduction: Sexually transmitted diseases (STD) are infections that are passed from one person to another through sexual contact. The causes of STD are bacteria, viruses, parasites etc. Approximately 20 different infections are known to be transmitted through sexual contact. Once the person is infected by any sexually transmitted infection, she or he can spread the infection to other people through oral, vaginal, or anal sex, even if he or she has no symptoms.

Question

Want to see the full answer?

Answer 1

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 13, Problem 9SA

Summary Introduction

To analyze:

The two characteristics of STDs that make it nearly impossible to completely eliminate these diseases.

Introduction:

Sexually transmitted diseases (STD) are infections that are passed from one person to another through sexual contact. The causes of STD are bacteria, viruses, parasites etc. Approximately 20 different infections are known to be transmitted through sexual contact. Once the person is infected by any sexually transmitted infection, she or he can spread the infection to other people through oral, vaginal, or anal sex, even if he or she has no symptoms.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Alleles at the P locus control seed color. Plants which are pp have white seeds, white flowers and no pigment in vegetative parts. Plants which are P_ have black seeds, purple flowers and may have varying degrees of pigment on stems and leaves. Seed color can be assessed, visually, based on if the seed is white or not white A gene for mold resistance has been reported and we want to determine its inheritance and whether it is linked to P. For the purposes of this exercise, we will assume that resistance is controlled by a single locus M, and M_ plants are resistant and mm plants are susceptible. Resistance can be measured, under greenhouse conditions, 2 weeks after planting, by injecting each seedling with a spore suspension. After two weeks, the seedlings can be rated as resistant or susceptible, based on whether or not tissue is actively sporulating. For this exercise we will use seed and data from the F10 generation of a recombinant inbred population produced using single seed…

Linkage in common bean Alleles at the P locus control seed color. Plants which are pp have white seeds, white flowers and no pigment in vegetative parts. Plants which are P_ have black seeds, purple flowers and may have varying degrees of pigment on stems and leaves. Seed color can be assessed, visually, based on if the seed is white or not white A gene for mold resistance has been reported and we want to determine its inheritance and whether it is linked to P. For the purposes of this exercise, we will assume that resistance is controlled by a single locus M, and M_ plants are resistant and mm plants are susceptible. Resistance can be measured, under greenhouse conditions, 2 weeks after planting, by injecting each seedling with a spore suspension. After two weeks, the seedlings can be rated as resistant or susceptible, based on whether or not tissue is actively sporulating. For this exercise we will use seed and data from the F10 generation of a recombinant inbred population…

Alleles at the P locus control seed color. Plants which are pp have white seeds, white flowers and no pigment in vegetative parts. Plants which are P_ have black seeds, purple flowers and may have varying degrees of pigment on stems and leaves. Seed color can be assessed, visually, based on if the seed is white or not white A gene for mold resistance has been reported and we want to determine its inheritance and whether it is linked to P. For the purposes of this exercise, we will assume that resistance is controlled by a single locus M, and M_ plants are resistant and mm plants are susceptible. Resistance can be measured, under greenhouse conditions, 2 weeks after planting, by injecting each seedling with a spore suspension. After two weeks, the seedlings can be rated as resistant or susceptible, based on whether or not tissue is actively sporulating. For this exercise we will use seed and data from the F10 generation of a recombinant inbred population produced using single seed…

Answer 2

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 13, Problem 9SA

Summary Introduction

To analyze:

The two characteristics of STDs that make it nearly impossible to completely eliminate these diseases.

Introduction:

Sexually transmitted diseases (STD) are infections that are passed from one person to another through sexual contact. The causes of STD are bacteria, viruses, parasites etc. Approximately 20 different infections are known to be transmitted through sexual contact. Once the person is infected by any sexually transmitted infection, she or he can spread the infection to other people through oral, vaginal, or anal sex, even if he or she has no symptoms.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 13, Problem 9SA

Summary Introduction

To analyze:

The two characteristics of STDs that make it nearly impossible to completely eliminate these diseases.

Introduction:

Sexually transmitted diseases (STD) are infections that are passed from one person to another through sexual contact. The causes of STD are bacteria, viruses, parasites etc. Approximately 20 different infections are known to be transmitted through sexual contact. Once the person is infected by any sexually transmitted infection, she or he can spread the infection to other people through oral, vaginal, or anal sex, even if he or she has no symptoms.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 13, Problem 9SA

Summary Introduction