UH Manoa - WS/BIOL 350 (L. M. Vallin) - Quiz 5

The immune system response is orchestrated by, which of the following cells? A. CD4+ T cells B. B lymphocyte cells C. Red blood cells D. Phagocyte cells

A. CD4+ T cells

Which is the most common STD caused by bacteria? A. Chlamydia B. Syphilis C. Gonorrhea D. Human Papillomavirus E. Candidiasis

A. Chlamydia

Which of the follow STDs are caused by bacteria? A. Chlamydia B. Gonorrhea C. Yeast infection D. Syphilis E. Scabies

A. Chlamydia B. Gonorrhea D. Syphilis

Symptoms generally begins 2-14 days after initial infection, and include flu-like symptoms such as pain in the buttocks, swollen glands and maybe a fever. Fluid-filled blisters form that will eventually dry up and heal. The first outbreak tends to be the most severe, sub-sequent outbreaks tend to produce less symptoms and tends to be shorter in length. Most people never develop visible blisters, hence one of the reasons it continues to transmit. A. Genital herpes B. Candidiasis C. Chlamydia D. HPV

A. Genital herpes

What is the best way to know your STD status? A. Get yourself tested regularly for STDs so that you know your current status. B. Inspect your genitals to check for any symptoms. C. Ask your sexual partner(s) how recently they have been tested for an STD and what the results were.

A. Get yourself tested regularly for STDs so that you know your current status.

Which of the following diseases is caused by BACTERIA? A. Gonorrhea B. Scabies C. Herpes D. Trichomoniasis E. Candida albicans

A. Gonorrhea

What is the most effective way of preventing STD transmission? A. Know STD status, and use appropriate protection when needed. B. Be proactive and take hormonal contraception. C. Ensure that you are in a monogamous relationship.

A. Know STD status, and use appropriate protection when needed.

Possible symptoms of STDs include: A. Pain or burning with urination B. Abnormal vaginal or penile discharge C. No symptoms (asymptomatic) D. Abdominal or back pain

A. Pain or burning with urination B. Abnormal vaginal or penile discharge C. No symptoms (asymptomatic) D. Abdominal or back pain

The likelihood of transmitting or contracting an STD depends on numerous factors, including? A. Stress and/or being overly tired B. Presence of existing infection and/or disease C. Exposure to high viral or bacterial loads D. The level of immune system functioning E. The use of protection such as condoms, dental dams or latex gloves

A. Stress and/or being overly tired B. Presence of existing infection and/or disease C. Exposure to high viral or bacterial loads D. The level of immune system functioning E. The use of protection such as condoms, dental dams or latex gloves

Who's is most likely to have an STD? A. Teens and young adults B. People in their 30s C. Senior citizens

A. Teens and young adults

Failing to clean sex toys can lead to the spread of STDs. Re-infection with a sexually transmitted infection via a sex toy is possible, though the risk of this decreases over time since the lifespan of most organisms that cause STDs are relatively short outside of the body. Transmission can occur from person to person when sex toys are shared, or a person could re-infect themselves if the toys are not cleaned properly. To prevent transmission of and STD via sex toys, be sure to clean them after every use, and always use a condom on things used for penetration, such as dildos and vibrators. A. True B. False

A. True

Symptoms of chlamydia and gonorrhea may include? A. Unusual discharge from the vagina or penis. B. Abdominal pain caused by PID (Pelvic Inflammatory Disease) C. No symptoms at all. D. Painful urination.

A. Unusual discharge from the vagina or penis. B. Abdominal pain caused by PID (Pelvic Inflammatory Disease) C. No symptoms at all. D. Painful urination.

Occurs when there is an overgrowth of yeast. The infection is most common in the vaginal tract, but can also take form in the back of the mouth, then referred to as thrush. Penile candidiasis may also occur but is rare. Symptoms include abnormal vaginal discharge that has a consistency similar to cottage cheese, white slightly raised areas in the mouth, and whitish substance on the head of the penis and foreskin. A. Genital herpes B. Candidiasis C. Chlamydia D. HPV

B. Candidiasis

If you think you might have an STD.. A. Ignore the thought and engage in as much unprotected sexual behavior as possible. B. Communicate with your partner(s) as soon as possible; while this is not always easy, it is a responsibility that comes with the decision to have sex. C. It's advisable that you get tested at your doctor's office, or at sexual and reproductive health care clinic such as, Planned Parenthood. D. Refrain from sexual activity or take extra percussion until the test results are known.

B. Communicate with your partner(s) as soon as possible; while this is not always easy, it is a responsibility that comes with the decision to have sex. C. It's advisable that you get tested at your doctor's office, or at sexual and reproductive health care clinic such as, Planned Parenthood. D. Refrain from sexual activity or take extra percussion until the test results are known.

Which of the following STDs does not currently have a cure? A. Scabies B. Herpes C. Syphilis D. Chlamydia

B. Herpes

Which of the following diseases is caused by a PARASITE? A. Gonorrhea B. Scabies C. Herpes D. Trichomoniasis E. Candida albicans

B. Scabies

When a foreign organism enters your body, your immune system recognizes this by detecting the organism's foreign: A. antibodies B. antigens C. phagocytes

B. antigens

The body's Warm Moist Transitional Zones includes... A. hands and feet. B. anus and the urethra. C. vagina and glans (head) of the penis. D. eyes, mouth and throat.

B. anus and the urethra. C. vagina and glans (head) of the penis. D. eyes, mouth and throat.

What was the Tuskegee Study about? A. A study funded by the National Institute of Health (NIH) to investigate possible forms of HIV transmission among heterosexual couples. B. A study devoted to understanding human sexual response conducted in a laboratory setting in southern Alabama. C. A study conducted by the US Public Health Service that explored the progression of untreated syphilis in African American men who thought they were receiving free treatment for "bad blood".

C. A study conducted by the US Public Health Service that explored the progression of untreated syphilis in African American men who thought they were receiving free treatment for "bad blood".

Nicknamed the "silent" disease since most people infected are asymptomatic. This is one of the most common STDs with nearly 3 million new infections yearly. When symptoms do occur they may involve pain and burning with urination, abnormal discharge from the penis, vagina or anus. If left untreated can lead to sterility, PID and in case of pregnancy, an ectopic pregnancy. A. Genital herpes B. Candidiasis C. Chlamydia D. HPV

C. Chlamydia

Which of the following STD's are caused by viruses? A. Chlamydia B. Syphilis C. HIV disease D. Condyloma E. Genital herpes

C. HIV disease D. Condyloma E. Genital herpes

Which of the following diseases is caused by a VIRUS? A. Gonorrhea B. Scabies C. Herpes D. Trichomoniasis E. Candida albicans

C. Herpes

The cell that engulfs bacteria and foreign debris by a cell is called: A. Lymphocyte B. Red blood cell C. Phagocyte

C. Phagocyte

Your friend knows that you are taking this class about sex and sexuality, and they ask you about some recent symptoms they have experienced that includes, severe itching and a red rash that has developed on their genitals. Based on what you have learned in class you might suggest that they may have contracted_______ but should seek medical attention to get an actual diagnosis and possible treatment. A. HPV B. Chlamydia C. Scabies D. HIV

C. Scabies

The secretion of antibodies by lymphocyte B cells provides: A. phagocytes. B. fever. C. immunity.

C. immunity.

Which of the following is the most recent STD? A. Chlamydia B. HPV C. Gonorrhea D. HIV

D. HIV

The most common STD with about 79 million Americans currently infected and about 14 million new infections per year. This STD is so common that it is estimated that most sexually active people will contract this at some point in their lives. This infection is relatively harmless, sometimes warts develops known as condyloma. There are, however, six strains that have been associated with the development of cancer. Therefore it is recommend to get regular pap smear tests of the cervix and/or anus and to get vaccinated, Gardasil is one example of such a vaccine. A. Genital herpes B. Candidiasis C. Chlamydia D. HPV

D. HPV

What's the most common STD? A. Chlamydia B. Trichomoniasis C. Herpes D. Human Papillomavirus (HPV)

D. Human Papillomavirus (HPV)

Which of the following diseases is caused by PARASITIC PROTOZOA? A. Gonorrhea B. Scabies C. Herpes D. Trichomoniasis E. Candida albicans

D. Trichomoniasis

Which of the following diseases is caused by FUNGI? A. Gonorrhea B. Scabies C. Herpes D. Trichomoniasis E. Candida albicans

E. Candida albicans

Antibiotic resistance (AR) is the ability of bacteria to resist the effects of the drugs used to treat them. This means the germs are not killed and they will continue to reproduce. The bacteria that cause the STD known as, ___________, has developed resistance to nearly all of the antibiotics used for treatment. One of the most problematic strains that has developed resistancy is called H041. A. Herpes Simplex I B. Trichomoniasis C. Chlamydia D. Human Papillomavirus E. Gonorrhea

E. Gonorrhea

There are 5 different organisms that are responsible for causing sexually transmitted diseases (STDs), and one of these organisms, ___________ is unicellular and has the capability of cloning itself in a process called binary fission.

bacteria

The term ____________ refers to an organism that is dependent on a blood meal from a human host for their survival, such as lice and mites that attach or burrow into the skin.

ectoparasite

Candida albicans is a type of ______________ that most commonly infect the oral cavity and the genitals, and lastly, ____________ is a type of single-cell eukaryotic organism that lives in humans for example, trichomonas vaginalis.

fungi ; parasitic protozoa

Another infectious agent responsible for several STDs is the ____________, which is a sub-microscopic organism that replicates only inside living cells.

virus