What happens to lung tissue in infected lungs?

Q: What happens to the cilia and goblet cells of the airway during chronic bronchitis?

A: Bronchitis is the inflammation or swelling in the lining of the bronchial tubes. Bronchial tubes…

Q: Ch. 5: The obstructive lung disease in which lung tissue loses its elasticity, leading to alveolar…

A: The correct answer to this question is option E i.e. Emphysema.  It is an obstructive lung disease.

Q: Which of the following maintains the patency openness) of the trachea? a) C- shaped cartilage rings…

A: The respiratory system is the system made up of a network of organs and tissues which helps in…

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: What are some common respiratory diseases and how can they be prevented and treated?

A: The network of organs and tissues that play a role in breathing is known as the respiratory system.…

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: What affect will a decrease in the acitivty of the lung's pneumocyte type II cells have on a…

A: Pneumocytes are alveolar cells that line the alveolar surface of the lungs. These are of   two…

Q: 1) which lipoprotein prevents our alveoli from collapsing? 2) which alveolar cells produce it ? 3)…

A: Introduction: The role of the fluid coating the alveolar walls during respiration is one of the…

Q: Progressive hemothorax does not include() A) Abnormal respiratory movement B) Progressive increase…

A: Some of the respiratory disorders are pneumonia, asthma, lung cancer, cystic fibrosis, tuberculosis…

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: Do you agree with lung transplantation, or using artificial lung? Why? What is the difference…

A: Lungs are the main respiratory organs that help in the exchange of gases such as it helps to take in…

Q: is an anatomical alteration of lungs characterized by air space enlargement distal to terminal…

A: The organ system of human body through which exchange of gases occurs between the body and the…

Q: Is Hyperbaric oxygen effective in the treatment of carbon monoxide poisoning? Explain how?

A: Introduction  When carbon monoxide builds up in bloodstream, it causes carbon monoxide poisoning.…

Q: How long does leptospirosis last?

A: Answer:- Leptospirosis may occur in two phase   1st phase- Fever, chills, headache, muscle aches,…

Q: What causes lung cancer?

A: Lung cancer: Cancer arises in the lungs and when a person has lung cancer, it simply means that they…

Q: Trachea do not collapse when there is not much air because they are –a) thick and muscularb) having…

A: The trachea is generally referred to as the windpipe.  This is a tube-shaped structure that is 4…

Q: What is the proper order of expiration. I - alveoli II - mouth III - trachea IV- bronchus a) II,…

A: Breathing (or ventilation) is the process of moving air into and from the lungs to facilitate gas…

Q: How is haemoglobin associated with respiration explained?

A: Hemoglobin is the iron-containing protein present in erythrocytes. The "heme" is the iron part,…

Q: Which subtype of lung cancer is most directly linked with cigarette smoking? A) Adenocarcinoma B)…

A: Answer well explained above

Q: Massive destruction of alveoli could result in: O A) respiratory alkalosis O B) metabolic acidosis…

A: The alveoli that are the air sacs in the lungs can undergo inflation to cause shortness of breath in…

Q: What is another name for black lung disease

A: Lungs are the major organ of the respiratory system. Inhaled air travels through nostrils, trachea,…

Q: Previously healthy 20 year old man, develop shortness of breath and a productive cough after two…

A: Heart disease is a term used to describe a range of conditions that affect the heart's structure and…

Q: After how many weeks, will a pharmacist or healthcare professional suggest his or her patient to see…

A: Cough is a reflex that helps one to clear the throat and upper airway of irritants like dust etc.

Q: 1) the cartilage around the trachea is made of  A) hyaline cartilage  B) fibrocartilage c) bone…

A: Cartilage: It is a connective tissue in the body. It gives support to the body. It is of three…

Q: If a patient has increased resistance in his or her lungs, how can this be detected by a doctor?…

A: Lung function tests otherwise called pulmonary function tests, or PFTs, are a group of tests that…

Q: Select the INCORRECT statement regarding inhalation A) air flows into the lungs C) the volume of the…

A: DISCLAIMER: Since you have asked multiple questions, we have solved the first question for you. If…

Q: Which sequence best represents the passage of CO2?     respiratory bronchioles--> alveolar…

A: Lungs consists of alveoli which has a very great surface area for exchange of gases taking in of…

Q: A person hit by a car and suffered fractures in both lower limb's bones; then died in the hospital…

A: In the given situation, the person experienced a traumatic event when they were hit by a car,…

Q: when atmosphere pressure is less than alveolar pressure:   A) air moves neither into nor out of…

A: Respiratory system is a type of body system in which movement of air takes place into or out of…

Q: One of the major features that distinguishes the trachea from the esophagus by histology is the 1)…

A: Trachea: It is the wind pipe, allows the passage of air (inspired and expired air) into and out of…

Q: Damage to this organ wou a) trachea Ob) mouth c) diaphragm

A: Introduction: Pulmonary ventilation is also called breathing. The movement of air takes place…

Q: a build up in fluids in the lung will result in a reduced amount of oxygen in the blood returning to…

A: External respiration refers to the inhalation of air from the surrounding environment into the lungs…

Q: What is the body's way of correcting Pneumothorax to deliver the adequate amount of oxygen needed by…

A: Lungs are essential parts of the respiratory system. A pair of lungs in humans are formed in such a…

Q: Choose the factors that favor LOADING of oxygen onto hemoglobin. a) higher PO b) higher pH c) lower…

A: The respiratory system is the system made up of a network of organs and tissues which helps in…

Q: When giving dextromethorphan, the nurse understands that this drug suppresses the cough reflex by…

A: The question is asking about the mechanism of action of dextromethorphan, a common ingredient in…

Q: 42. A healthy 35-year-old woman is breathing room air while standing. Which of the following best…

A: Breathing or respiration is the process of exchanging of gases Carbon dioxide exhale from the body…

Q: In the alveoli Multiple Choice   a)no exchange with the blood occurs.   b) oxygen diffuses out of…

A: Alveoli - Each bronchiole gives rise to vascular bag-like structures known as alveoli.

Q: What is the chronic disease in which your airway walls become sore and swollen, narrowing so that…

A: The respiratory system consists of nose, pharynx, throat, trachea, bronchi and lungs. Functionally,…

Q: Why was the surgery so easy to perform?

A: Lungs are present in the thoracic cavity of the body generally separated byheart. During…

Q: What happens to the airways when a person has pneumonia?

A: Pneumonia is a disease of lungs in which there is difficulty in breathing. It can occur as primary…