HCB Test 10 Questions and Correct Answers Latest Update

HCB Test 10 Questions and Correct Answers Latest Update A small drop such as a particle of moisture discharged from the mouth during coughing, sneezing, or speaking. Droplet A sexually transmitted disease caused by infection with chlamydia Trachomatis. . Transmitted through sexual contact with the penis, vagina, mouth or anus of an infected partner. Chlamydia A poison can do DAMAGE in a variety of ways, what are they ? corrosive or Irritation- Destroying skin and other body tissues Suffocating agent- Displacing oxygen in the air Systemic Poison- Causing harm to entire body or body system. poisons can be classified into how many types ? 4 venoms produced by arthropods are mixtures of four toxic types, what are they ? vesicating ( blister beetles) Nuerotoxic ( black widow spiders) Cytolytic ( Brown Recluse Spiders) Hemolytic ( Horse Flies) _, _, and _ may serve as reservoirs for plague, endemic typhus, tularemia, and other debilitating disease rats, mice and ground squirrels what rodent is the most common on ships? Norway rat _ are probably the most common and persistently troublesome arthropod pest encountered indoors. they often cause anxiety and repulsion and may lead to entomophobia( fear of insects) which is of special consideration in regard to hospital patients comfort and recovery They often defile, contaminate, or damage food, linens, books, utensils, and other supplies and equipment