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Larval development of helminths occurs in which host?

Clinical Scenario: An RN at an elementary school notices a second grade female scratching and pulling at her pants. The student complains that her buttocks itch. Upon further assessment, the patient reports that the itching worsened in the morning hours. Since another child in the student’s class was recently diagnosed with Enterobius vermicularis, or pinworm infection, the RN contacts the child’s mother and recommends follow up with her pediatrician. The RN explains to the patient’s mother that Enterobius vermicularis is a helminth. He explains that disease-causing helminths are_________.

A Coulter counter can count viable cells as well as determine the size.

Clinical Scenario:  An RN begins his shift in the infusion center at the local oncology center. His first patient is a 45-year-old female who has been coming in weekly for the past month for her infusion of chemotherapy. She reports oral pain and difficulty eating that has been worsening since her last appointment. The nurse’s assessment reveals a white film covering the inside of her cheeks and tongue. The RN swabs the inside of her mouth for microscopic analysis. In the specimen, it is noted that some of the cells are producing filamentous structures called hyphae. The RN educates the patient about the microscopic analysis. A term referring to the ability of a yeast able to exist in either yeast or hyphal form is_________.

Clinical Scenario: Breonna Jones is 16 years old, 5’4”, and weighs 93 lb. She was admitted to an inpatient medical unit 2 days ago after collapsing at the local high school. Her parents knew she was skinny and had lost weight in the past few months, but had no idea that her life was in danger. The medical team has instituted treatment for anorexia nervosa. As you develop Breonna’s nursing plan of care, you take into consideration the four major biological molecules that are building blocks of all cells. The nurse implements an extensive nutrition education plan for Breonna, beginning at the molecular level. Carbohydrates, lipids, proteins, and nucleic acids are the four main families of biological molecules referred to as _____.

An ideal antiviral drug would be one that killed the host cell, effectively preventing the virus from replicating.

Choose the phase of the bacterial growth curve during which a bacterial population has the briefest doubling time.

All autotrophs use_________ as their source of carbon.

Clinical Scenario: Smith is a 29-year-old patient at the outpatient psychiatric clinic. While completing her assessment you notice her hands are red, raw, and show signs of recent bleeding. She explains that she washes all her clothes in bleach, and uses the chemical to clean her hands several times a day. She states “I need to sterilize myself and my environment of all germs so I do not get sick.” While developing her nursing plan of care, you educate her about the importance of bacteria to the health and well being of not only humans, but also our planet. The RN applies therapeutic communication techniques to assess of Ms. Smith’s understanding of the principle of sterility. Her statement of “I need to sterilize myself and my environment of all germs so I do not get sick” would be best followed by which of the following questions by the RN?

The term diplococcus refers to an irregular cluster of spherical bacterial cells.