Make notes 1. Which is the major chemical that controls normal breathing?

Q: 1. Differentiate the 3 normal lung sounds in terms of the location (where can be heard) and the…

A: Respiratory sounds refers to the particular sounds produced by the air movement through the…

Q: Predict 10 If a person lacks the enzyme necessary for BPG synthesis, does he or she exhibit (a…

A: BPG or 2,3-Bisphosphoglyceric acid is a three-carbon-containing isomer of 1,3-bisphosphoglyceric…

Q: Why are lungs normally stretched even during expiration?

A: The lungs are the organs that are responsible for the gaseous exchange between the blood and…

Q: 18. Indicate if each of the following events occurs during inhalation or exhalation a. Diaphragm…

A: A. Diaphragm contracts moves down- during inhalation when the lungs inhale, the diaphragm contacts…

Q: 31 The diagram shows the location of three alveol in the lungs of a healthy erect person. Which of…

A: The lungs are paired, air-filled respiratory organs. Each lung is separated by two thin, smooth…

Q: Plssssss helppppp, 1. What do high AND low hemoglobin indicate about the function of the body…

A: Haemoglobin is a protein that is found in red blood cells and is the respiratory pigment.…

Q: 2. Recalling the whole organism and observing the cross section, are organs for gas exchange…

A: There is no organs present for gas exchange.

Q: 15

A: Respiration is the process through which an organism's cells obtain energy by mixing oxygen and…

Q: Measuring Respiratory Rate Respiratory rate is the number of breaths that a person takes in…

A: Respiratory rate is the number of breaths a person takes in one minute. It is asaessed when the…

Q: What are the 3 changes that occur in the bronchioles during an asthma attack?

A: Asthma is a physiological condition resulting from excessive response to some common phenomenon by…

Q: What response in the bronchioles and systemic arterioles would occur when an increase in Pcopis…

A: Normal PCO2 level is 35 to 45 mmhg.  It becomes increased when the person has difficulty in…

Q: Explain why gaseous exchange in a mammal involves continuous loss of water vapour from the body.

A: Mammals are a group of vertebrates and form the class Mammalia, mainly characterized by the presence…

Q: BIO 135: Basic Anatomy & Physiology Chapter 14: Respiratory System f. Respiratory Volumes and…

A: “Since you have asked multiple questions, we will solve the first question with its all subparts for…

Q: What effect dose the addition of surfactant have on the airflow? Why dose surfactant affect airflow…

A: Pulmonary surfactant is a mixture of lipids and proteins which is secreted by type 2 epithelial…

Q: DATA ANALYSIS 1. Describe the changes in respiratory rates, tidal volumes, and minute ventilations…

A: 1a. Breath holding: When you hold your breath, you stop exhaling carbon dioxide (CO2) that is…

Q: 9- Small blood vessels (capillaries) are very far away from the air in the alveoli. Otrue O false

A: Introduction :- There are three types of blood vessels: Blood is transported from your heart through…

Q: Sometimes I look over at my children and they are seeing how long the can hold their breath compared…

A: Respiration is the process by which air which is rich in oxygen is taken inside and carbon dioxide…

Q: What is pulmonary hypertension? 2. What are the causes of pulmonary hypertension?

A: Lungs are the principal respiratory organs. They have the bronchi branching into bronchioles and…

Q: Discuss a respiratory disorder, include the specific malfunction and possible treatments in details…

A: We know that Respiratory disorder: There are different disease conditions that cause structural and…

Q: solve mcqs

A: Inspiration is the process of grabbing air into the lungs. It is the active phase of ventilation…

Q: 4. Describe the neural factors involved in increasing ventilation during exercise.

A: Since you have posted multiple questions we will answer the first question. Please repost the…

Q: 65 At the end of a normal expiration, pleural and alveolar pressures are -5 and 0 cm H₂O,…

A: The inspiration is the process of inhaling the gases into the lungs, this occurs by the contraction…

Q: The amount of air that moves into and out of the lungs with each breath is

A: Introduction Lungs are a pair of spongy, air-filled organs located in the chest, protected by the…

Q: What are 3 interventions with rationale for a patient with impaired gas exchange due to lung cancer.…

A: The objective of this question is to identify three nursing interventions for a patient with…

Q: 39. Describe the respiratory system of birds. Specify how it is different from humans and why is so…

A: The respiratory system is a biological system in plants and animals that consists of particular…

Q: How pleural membrane protect the lungs?

A: The organs and other components of the body that are engaged in the process of breathing—that is,…

Q: 1. How is hydrogen ion formed? 2. When does oxygen become a major stimulus for breathing? 3. How can…

A: Chemoreceptors are receptors on the cell surface that detects any change in the environment around…

Q: 17 The diagram below shows the apparatus that can be used to investigate whether carbon dioxide is…

A: The respiration is a catabolic process in which the glucose and oxygen is broken down to form…

Q: C- Find the vital capacity for a person with a total lung capacity of 7 L and a residual volume of…

A: Vital capacity can be defined as volume  of air exhaled after maximal inhalation. While Total lung…

Q: Intrapulmonary pressure ____s (↑or ↓) during inspiration.

A: Answer : Intrapulmonary pressure Decreases during inspiration .

Q: 6000 19. What is the amount 2500 of air remain in 2000 the lungs at the end of normal 1000…

A: Organs involved in breathing, such as the lungs, airways, and blood vessels, make up the respiratory…

Q: Physio 9.1 Ex Exercise 7 Activity 3, What effect did opening the valve have on the left lung in the…

A: The pulmonary valve regularly behaves like a one-way entryway from your heart's right ventricle to…

Q: What happened to the FEV1 as the radius of the airways decreased?

A: The diaphragm in a state of relaxation exhibits a dome-shaped structure. When the diaphragm…

Q: When the inspiratory neurons of the ventral respiratory group are actvated, impulses travel along…

A: The diaphragm contracts and deflates upon inhalation, while the chest cavity expands. A vacuum is…

Q: What structures are involved in breathing? What are two key gases involved in breathing? (

A: Respiration is really a vital life-sustaining mechanism that involves the exchange of gases in…

Q: describe two potential risk factors of a respiratory assessment

A: Respiratory assessment Respiratory system is assessed to determine the structural and functional…

Q: 3) What changes stimulate the peripheral chemoreceptors? The central chemoreceptors?

A: Chemical control of breathing is carried out by chemoreceptors. The chemoreceptors are sensory nerve…

Q: 2 What are the signs and symptoms of acute bronchitis?

A: Bronchitis is a medical condition characterized by inflammation and irritation of the bronchial…

Q: What changes occur after exercise training leading to increased pulmonary diffusion?     increased…

A: Introduction:- The lungs are able to transfer oxygen from the bloodstream to the lungs, and then…

Q: 4. Write short notes on Voice box (larynx), and give a handwritten figure of that. Thanks

A: The larynx, commonly termed a voice box, is present at the neck. This organ is involved in various…

Q: 4. Describe please Classifications of shortness of breath. Do it quickly

A: We can say that the Shortness of breath is called as dyspnea. It is also describes as difficulty…

Q: 8-Write the name of the respiratory pathways and organs in order of their location, and their…

A: The oxygen consumption and the carbon dioxide production are mandatory processes for loving. The…

Q: Which of the following is the correct path of airflow during inhalation? O nasal cavity, larynx,…

A: Breathing is the most important physiological process through which an organism takes in the…

Q: 22. 2 of the following are true of terminal bronchioles A. The first segment of the respiratory zone…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…