1) which lipoprotein prevents our alveoli from collapsing? 2) which alveolar cells produce it ? 3) which newborn babies might be at risk of alveolar collapse because they do not yet produce lipoprotein?

Q: 103. A 42-year-old woman comes to the emergency department because of a fever and a productive cough…

A:

Q: You have placed an advanced airway in a patient with a respiratory condition and his heart rate…

A: In general, we can see the increased heart rate in patients for whom advanced airway has been placed…

Q: In the illustration of the alveolar wall, which of the following labeled cells produces a substance…

A: 5.  Alvoeli are basic respiratory units and are the tiny air sacs or air spaces , in which gaseous…

Q: What structural characteristic of the alveoli makes them an ideal site for the diffusion of gases?

A: The respiratory system of the body is a biological system that comprises of lungs and the associated…

Q: 14. During an experiment, type II pneumocytes are found to produce a phospholipid-protein mixture…

A: Introduction:- The alveoli forms the lower part of the respiratory tract and helps in the exchange…

Q: uring normal tidal volume breathing, we expend work/energy during A)expiration only B)inspiration…

A: Normal ventilation is an automatic  and effortless inspiratory expansion as well as expiratory…

Q: Little Johnny tells his mother he will hold his breath until he turns blue and dies. Should she…

A: Introduction: The two respiratory gases, namely, carbon dioxide and oxygen, travel between the blood…

Q: The following image shows the respiratory membrane with its components labelled from A to E. CO2…

A: Respiratory Membrane Diagram:

Q: What is the primary goal of using a peak flow meter in children with asthma? A) To measure blood…

A: A peak flow meter is a portable, handheld device used to measure how well air moves out of the…

Q: Type II alveolar cells have which of the following function? A) replace mucus in the alveoli B)…

A: The alveoli are structures in the lungs that allow for the diffusion of gases inhaled during the…

Q: Tiffany had returned to her college dorm and was having difficulty breathing. She knew she was…

A: An allergy is a response of the immune system to substances that are not harmful to the body. The…

Q: Why is cartilage unnecessary in the walls of the bronchioles?

A: Bronchioles are the structures of the respiratory tree formed by the branching of bronchi in the…

Q: Fig. 2.1 shows photomicrographs of lung tissue at the same magnification. One shows healthy lung…

A: How to calculate magnification from the microscopic image : 1. First measure the scale bar image in…

Q: You have just delivered a newborn. You observe severe meconium staining. You are not able to prvide…

A: Question is related to neonatal resuscitation under pediatrics nursing Solution given below

Q: Why are alveolar type II cells important in maintaining theinflation of the lungs?

A: Lung inflation can be described as a process in the lungs during which a force is generated by the…

Q: Which cell is NOT within the respiratory membrane? A) Type 1 alveolar B) macrophage C) Type 2…

A: We know that A person's respiratory system is made up of a collection of organs that help them…

Q: Which sequence best outlines the conduction pathway or zone of the airway?

A: In the body of an animal, energy is produced during the process of respiration. A biochemical…

Q: As mentioned in the chapter, sometimes it is necessary to install a permanent tracheostomy—for…

A: Laryngeal cancer is a rare disease in which malignant cells develop within the larynx or voice box.…

Q: plot to blac $500 million stealth bomber, safely detonated one of the nukes in an abandoned mine.…

A: The process of taking in oxygen and exhaling carbon dioxide, which is a waste product is called…

Q: 3 A 78-year-old man is brought to the emergency department because of a 2-day history of shortness…

A: question is related to medical surgical nursing Solution given below step

Q: Palpate two of your laryngeal cartilages and name them. Name the ones that are impossible to palpate…

A: BASIC INFORMATION CARTILAGE  Unlike bone it is soft and flexible in nature.  Proteins and sugars…

Q: Beginning with the alveolar space, place the following layers of the respiratory membrane into the…

A: Alveoli are composed of a layer of simple squamous epithelium and the region of the extracellular…

Q: What is it about the structure of the alveoli makes them an ideal site for gas exchange?

A: The mammalian respiratory tract consists of larynx, trachea, bronchi alveoli and lungs. All the…

Q: components of the bronchial tree. Region of Bronchial tree Primary Bronchi Secondary Bronchi…

A: 1) Primary Bronchi Epithelial Tissue- Pseudostratified columnar ciliated epithelium. Cartilage- Yes…

Q: EXPLAIN THE FOLLOWING CLINICAL CORRELATES OF THE ANATOMY OF RESPIRATORY SYSTEM: a) Sinusitis b)…

A: These clinical correlates illustrate how anatomical structures and their functions are directly…

Q: 1. Know the location, structure, and function of the organs that form the respiratory passageways…

A: ( Comment: As per the guidelines,we are allowed to answer one question at a time, so I am answering…

Q: Which of the following correctly describes the transition from bronchi into smaller branches in the…

A: The respiratory system involves the pathway for the flow of oxygen and carbon dioxide through the…

Q: 5 Number the following structures of the respiratory tract in the proper order. The structure that…

A: The respiratory system is one of the organ systems that is involved in metabolic activities of the…

Q: What is the importance or value of having the lungs divided into lobes?

A: The process of breathing, which includes the inhalation and exhalation of air from and to the…

Q: Why is breathing through the nasal cavity more desirable than breathing through the mouth?

A: Respiration is a process in which the exchange of gases occurs. It is followed through the…

Q: Why does the respiratory system need tonsils and macrophages?

A: Introduction :- The respiratory system is an important organ system responsible for the exchange of…

Q: What do you mean by simple alveolar glands?

A: A gland is an organ, which is composed of specialized group of cells that produce secretions and…

Q: 88. A 25-year-old man has shortness of breath after working in a dusty room. Airway resistance is…

A: Patient developed allergic reaction.  And due to allergy airway becomes blocked.  Detailed solution…

Q: Why do males have greater lung capacity than females?

A: The lung capacity can be outlined as the air present in the lungs after of forcefull inspiration.…

Q: Surfactant: a) causes a decrease in surface tension b) keeps alveoli dry c) causes an increase in…

A: Given: Surafctant is also called surface active antigen.Thise substances,which when added to the…

Q: which mechanism does bronchiolitis cause destruction of alveoli? Is emphysema genetic? Can…

A: Chronic obstructive pulmonary disease (COPD) is a lung disease that prevents air passage from the…

Q: In emphysema, there is: 1) fewer "walls" (or septa) between alveoli 2) many, smaller alveoli 3) 3)…

A: Emphysema is characterized by the destruction of alveoli through the breakdown of elastic fibres…

Q: During exhalation,     A) pressure inside the lungs is less than the outside pressure.     B)…

A: Breathing is a necessary process of our respiratory system that consists of two stages: inhalation…

Q: Select the correct path taken by expired air from the larynx OA) Nasal…

A: Respiration is a complex process that involves multiple steps, including the inhalation and…

Q: Type II alveolar cells have which of the following function? A) replace mucus in the alveoli B)…

A: The alveoli are structures in the lungs that allow for the diffusion of gases inhaled during the…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.