If the value of the intrapleural pressure decreases, then the elastic recoil of the chest wall will proportionally decrease O lung volume will decrease O magnitude of the transpulmonary pressure will increase O value of the alveolar pressure becomes positive

Q: If you use your respiratory muscles to a greater degree (as in preparing to swim underwater), you…

A: Atmospheric pressure: The pressure that exists within the atmosphere of earth is represented as…

Q: Can you think of any reasons why you would want yourbronchioles to constrict? Why isn’t it ideal for…

A: Bronchioles are the branches of bronchial airways within the respiratory tract. They are responsible…

Q: Which respiratory process would be most impaired in a patient with emphysema? Inspiration O…

A: Option:D  Expiration

Q: What allows the thoracic cavity to increase in volume during normal inspiration? O Contraction of…

A: Breathing is defined as the process of inhalation of air in the lungs from the atmosphere…

Q: Pons controls all respiration processes O True O False

A: The nervous system of a human being is a complex system that helps to coordinate behavior and…

Q: If barometric pressure = 760 mmHg, intraplumonary/alveolar pressure = 760 and Intraplueral pressure…

A: The process of breathing is also known as pulmonary ventilation. It is the process by which air…

Q: The smallest inhaled particles are trapped by O Mucus of upper respiratory tract O Alveolar…

A: The respiratory tract is referred to  the path of air from nose into the lungs. It is divided into:…

Q: The flow of air into and out of the lungs depends on changing the size of the When it increases in…

A: Lungs are the organs that play a vital role in our respiratory system. It is the organ that occurs…

Q: Which of the following are responsible for the non-collapsible properties of the conducting airway?…

A: Correct answer is option D. Smooth muscle is responsible for the non-collapsible properties of the…

Q: Atmospheric pressure of air at sea level is usually 760 mmHg. If the pressure in the alveoli is 761…

A: Intra-alveolar pressure refers to the pressure of air present within the alveoli, the gas-exchange…

Q: The difference between the alveolar pressure and the pleural pressure is called the  A…

A: Breathing is a physical process in which organism obtains oxygen from air and releases carbon…

Q: What is the biggest part of the bronchial tree called? O Primary bronchlies Secondary bronchlies O…

A: Lungs are the paired cone-shaped organs which play a major role in the respiratory process. They are…

Q: This type of lung disease is characterized by a decrease in pulmonary elasticity and compliance…

A: Obstructive lung disease includes circumstances that make it hard to breathe out all the air in the…

Q: If it weren't for the body's compensatory mechanisms, which of the following would decrease how well…

A: Ventilation is the movement of air in and out of the lungs, which occurs via the airways (bronchi…

Q: At rest, Emma typically takes thirteen 400 mL breaths per minute and she has an anatomical deadspace…

A: The dead space is the volume of the air which is inhaled, however, this does not get exchanged…

Q: Obstructive pulmonary disorders (e.g. asthma) are characterized by O reduced lung compliance O…

A: Obstructive pulmonary diseases includes conditions that make it hard to inhale and exhale all the…

Q: Normally, which of the following keeps the lungs from collapsing?a. surfactantb. pleural pressurec.…

A: The respiratory system of the body helps in the exchange of carbon dioxide (a waste product formed…

Q: During tidal inhalation, OA. pressure B. volume C. resistance OD. conductance OE. surface tension is…

A: Tidal inhalation It refers to the process or act of breathing in while relaxing. During inhalation,…

Q: Air flows out of the alveoli and into the atmosphere when atmospheric pressure is _____ than…

A: Respiratory system is a body system which is involved in removal of carbon dioxide and entry of…

Q: Identify the

A: The medulla oblangata forms the primary respiratory control center. It's most important function is…

Q: Fish and some reptiles use this form of "pumping" to ventilate their respiratory surfaces: O Buckle…

A: Introduction  Respiration is the essential life process performed by all the living organisms.…

Q: During exhalatiOn O air moves out of the lungs because there is a higher pressure within the lungs…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: The amount of air exchanged at rest is called O Total lung capacity O Vital capacity O Inspiratory…

A: The lungs are responsible for maintaining the process called respiration in the human body. This…

Q: Would breathing pure oxygen cause a large increase in oxygen transport by the blood in a healthy…

A: Inhaling pure oxygen can influence a person's body in several ways depending on their overall health…

Q: TV+ IRV + ERV + RV ERV + RV TV+IRV + ERV TV + IRV [Choose] [Choose] [Choose ] [Choose]

A: Respiratory volumes (or lung volume) and lung capacities are the air volumes present in the lungs at…

Q: Describe how Boyle's law results in inspiration and expiration. Your response must include the…

A: BOYLE'S LAW :- According to this law the volume and pressure are constant in the case of an ideal…

Q: The pressure inside the alveoli is less than the atmosphenic pressure

A: The air around you has weight, and it presses against everything it touches. That pressure is called…

Q: Define the following: 1. tidal volume 2. inspiratory reserve volume 3. expiratory reserve volume 4.…

A: Respiratory volumes are another name for lung volumes. During the respiratory cycle, it refers to…

Q: Exhalation at rest is a passive process caused by the elastic recoil of lungs  requires…

A: Air enters through the nostrils followed by the pharynx, larynx, trachea, bronchi, bronchioles, and…

Q: Alveolar volume is 300mL, deadspace volume is 100 mL, minute ventilation is 4,000mL/min. Calculate…

A: The respiratory system is defined as the biological system where it includes network of organs and…

Q: With pulmonary vasoconstriction resulting from increased alveolar carbon dioxide what will haopen to…

A: Blood is transported from the right ventricle of the heart to the lungs and then back to the left…

Q: Predict what happens to air movement when atmospheric pressure is 760 mm Hg, intrapulmonary pressure…

A: Based on the given information, the intrapulmonary pressure is 758 mm Hg, which is less than…

Q: SIO The smaller alveolus has a radius tilation in the smaller alveolus is

A: Alveoli are tiny air sac in the lungs. In humans about 480 million alveoli present. The function of…

Q: Death by drowning can occur in either of two ways, by theairways filling with water (more common),…

A: Drowning refers to the submerged or immersed condition of the mouth and nose in water that results…

Q: What would Joe's respiratory rate most likely be noted as: O Within Reference/Normal Limits O…

A: Often disease side effects or symptoms can be used to diagnose diseases in our body. Proper and…

Q: Your alveoli are adapted to speed up the diffusion of gases. Of the following options, choose the…

A: Respiration is considered the key process that takes place in all living cells to generate energy…

Q: How does surfactant reduce lung recoil? What happens ifthe alveoli have insufficient surfactant?

A: The property of the lungs to expand and contract depending on the changes in the pressure is…

Q: Alveolar pressure has the following characteristics (select all that apply): O It is always a…

A: lungs is the organ which helps us to breath . it takes in oxygen and gives out carbon dioxide rich…

Q: The main driver of normal quiet ventilation is: Select one: O a. the H* concentration in the…

A: Normal ventilation can be defined as an automatic, effortless inspiration and expiration process…

Q: You are having a conversation with a friend. Before you starting a very long sentence you take a…

A: The expiratory muscles are the transversus abdominis muscle, external and internal oblique muscles,…

Q: Air rushes into the lungs of humans during inhalation because

A: The main function of the lungs is the process of gas exchange called respiration or breathing.

Q: Which part of the airway does smooth muscle play its greatest role in Poiseuille's Law? O A. Trachea…

A: Poiseuille's law describes the flow of fluids through cylindrical tubes, such as blood vessels or…

Q: if patient Y has respiratory rate if 14 breaths per minute, tidal volume of 500 ml and alveolar…

A: Total minute ventilation is comprised of dead space plus alveolar ventilation. Minute ventilation is…