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: How are the lungs designed in human beings to maximize the area for exchange of gases?
A: Lungs which are part of respiratory system helps to provide enough supply of oxygen to the different…
Q: Why large particulate matter cannot penetrate the human respiratory system?
A: The respiratory system is that the network of organs and tissues that assist you to breathe. It…
Q: The airways exist in two major forms. What are they?
A: Airways means the conduction of air into the main respiratory organ such as the lungs from the nose…
Q: What are the differences between the conducting zone vs the respiratory zone? Know how to compute…
A: The respiratory system consists of the lungs and respiratory tract that take in oxygen and remove…
Q: How would blocking the structures of the conducting zone of the respiratory tract impair…
A: Ventilation is defined as the breathing movement of air in between outer atmosphere and lungs in…
Q: The two openings of the pharynx, one leading to trachea and the other leading to oesophagus, lie…
A: The pharynx is the common structure involved in both the respiratory system and the digestive…
Q: Consider the mechanics of breathing during quiet breathing. Name the TWO inspiratory muscles. State…
A: Answer: RESPIRATORY SYSTEM = This is the process of breathing and respiration within the lungs of…
Q: The larynx prevents food from entering the lower respiratory tract which includes the pharynx. is…
A: The larynx commonly called the voice box or glottis, It is the passageway for air between the…
Q: Which of the following statements regarding the respiratory system is not correct? Trachea is lined…
A: The air reaches the lungs through the windpipe known as the trachea. It initiates just next to the…
Q: Place these respiratory organs in the correct order that air would flow down the respiratory tract.
A: Animal physiology is the systematic study of the supporting features, roles, and processes of…
Q: What are some functions of the respiratory system other than supplying O2 to the body and removing…
A: RESPIRATORY SYSTEM: Respiratory system mimics like a natural air compressor, through…
Q: A person in yoga class is encouraged to take long, slow, deep breaths. Would this person have…
A: Answer- Alveolar ventelation is the exchange of gases of both oxygen and carbon dioxide between…
Q: When it comes to carbon dioxide, does it go from the blood to the tissues, or does it move from the…
A: Introduction The respiratory system is comprised of the following parts: comprised of the nose,…
Q: Describe the structure and function of the respiratory system organs
A: All the organisms utilize oxygen to break the simple molecules like glucose, amino acids, or fatty…
Q: What are the functions of human respiratory system?
A: The human respiratory system consists of series of organs which are responsible for the inhalation…
Q: You watch a live individual respiring (that is, obtaining oxygen from its environment). What…
A: When we hear the word respire, we think of breathing. When we breathe, with each inhale we are…
Q: Draw your own original diagram to show how the alveoli and the capillaries work together to exchange…
A: The pulmonary circuit is responsible for pulmonary circulation, to oxygenate the deoxygenated blood…
Q: What are the organs thatform the human respiratorysystem?
A: The human respiratory system consists of series of organs which are responsible for the inhalation…
Q: What
A: INHALATION:- Is the process or get of breathing in, taking air and sometimes other substances into…
Q: During the process of inhaling the diaphragm contracts. As a result, air enters the human lungs…
A: Respiration is the mechanism by which all living organisms generate the energy they require to…
Q: In your own words, explain how a person’s pulmonary oxygen utilization coefficient can increase as…
A: In physiology, breath is the movement of oxygen from the external climate to the cells inside…
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: Which of the following respiratory structures are supported by cartilage: nose, larynx, trachea,…
A: Cartilage can be described as smooth and elastic tissue that is found in ends of long bones in…
Q: why must our lungs return to not collapse? list factors needed to enable it to be possible.
A: Answer: BREATHING =It is the process of exchanging gases from environment to lungs and vice versa.…
Q: The air-transmitting passages of the nose, nasopharynx, larynx, trachea, bronchi, and bronchioles…
A: The respiratory system of the body is responsible for the most vital function of the body, i.e.…
Q: Which of the following correctly describes the movement which takes place when mucus is pushed…
A: The human respiratory framework is an arrangement of organs liable for breathing in oxygen and…
Q: Explain how the inspiratory and expiratory neurons in the medulla establish the basic pattern of…
A: Breathing has two phases: inspiration and expiration. During inspiration, the diaphragm and muscles…
Q: Why do people with chronic bronchitis have a higher than normal rate of respiratory infections
A: Chronic bronchitis is disease of group chronic obstructive pulmonary disease (COPD).
Q: Why was it important for us to know the difference between inhalation and exhalation?
A: Breathing should be slow gentle and deep for relaxation and reduction of anxiety. Proper breathing…
Q: What is the difference between the respiratory mucosa and the respiratory membrane and how does gas…
A: The difference between the respiratory mucosa and the respiratory membrane and the exchange of…
Q: Name the structures that make up the respiratory system
A: The name of the parts is given below.
Q: QUESTION: What does the EM demonstrate regarding the air-blood barrier?
A: Capillaries They are very fine thread like blood vessels that present throughout the body.
Q: Which of the following pairs is correctly matched? Group of answer choices cerebral cortex :…
A: Respiration is the biological process that results in exchange of gas between the cells of the…
Q: What is the function of the respiratory system? Describe the path of air from the nose to the…
A: Respiratory system starts from the nostril and ends in the lungs
Q: Explain the two general features that breathing organs share, which optimize gas exchange.
A: Organisms require oxygen for carrying out their metabolic processes, and in the process, they give…
Q: How are the lungs designed in human beings to maximise the area for exchange of gases?
A: The spongy air-filled organs located on the chest either side are called the lungs. The air is…
Q: Why is the pulmonary circulation considered to be a circuit that keeps the lungs dry?
A: Pulmonary circulation ensures the supply of oxygenated blood to the body in a continuous fashion.…
Q: The human respiratory systems of humans and grasshoppers have different adaptations to maximise the…
A: Answer: Introduction: The respiratory system is the system of organs like lungs, blood vessels and…
Q: How is the respiratory system of a bird similar to the respiratory system of a fish? Why do birds…
A: The process through which an organism receives energy is known as cellular respiration. Cellular…
Q: Which of this statement is TRUE for pulmonary respiration?a) Exchange of gases between alveoli of…
A: In animals, respiration is the biological process, which results in exchange of gases, oxygen and…
Q: how is the respiratory centers of medulla the only system that is both voluntary and involuntary?
A: The respiratory center is located in the medulla oblongata and pons, in the brainstem. The…
Q: which structure in the respiratory system is the site of gas exchange?
A: The body movements allowing air to enter and leave the lung. It is done by Inhalation and…
Q: What is the correct order for the air ways? O trachea, lungs, alveoli Obronchi, bronchioles, alveoli…
A: Respiratory system Respiration is a proces by which we breathe in oxygen called inhalation and…
Q: Why is breathing through your mouth not possible while you are swallowing your food?
A: Breathing is the process of moving air into and out of the lungs, which are the organs in which gas…
Q: Why do some, if not most aquatic organisms, have supplemental respiratory organs as compared to…
A: Breathing is an automatic process. The respiratory centre in the brain controls how often a breath…
Q: Why doesn’t the lungs collapse even after forceful expiration?
A: Expiration or exhalation refers to the outflow of air or breathes from an organism. The air moves…
Q: What three structures compose the upper respiratory tract? What three structures compose the…
A: Humans need oxygen for respiration (production of energy). They get oxygen from the atmosphere by…
Q: Describe three functions of the respiratory center in the brainstem
A: The respiratory centre is made of three major respiratory types of neurons . One of them is in the…
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- The respiratory components of the medulla consist of which of the following? Dorsal respiratory group Apneustic center Ventral respiratory group Pneumotaxic center 1 only 2 only 1 and 3 only 2 and 4 onlySmoking damages two parts of the respiratory system: the airways known as the [1] and small air sacs called the [2]. [3] in your airway helps capture debris (dust, smoke, pathogens) in the air you breathe, then structures called [4] sweep the [5] and debris out of your lungs. Cigarette smoke irritates the lining of your airway, causing it to [6]; this makes the diameter of your airway [7] and slows the movement of air. Smoke also slows the movement of [8]. Is a "smoker's cough" due to damage of alveoli or bronchial tubes? [9] Is a long-term smoker's difficulty breathing due to damage of alveoli or bronchial tubes? [10] [11] is a lung disease caused by damage to the alveoli.The human respiratory system functions in the following ways. Explain each: gas exchange sense of smell voice production body defenses acid-base balance temperature regulation
- Patients with severe cases of COVID-19 (the disease caused by the coronavirus) may not be able to breathe on their own and so need mechanical ventilation. This condition occurs when the virus attacks the lining of the lungs, resulting in a buildup of fluid and dead cells in the alveoli. Using your knowledge of the anatomy and function of human lungs, explain why this condition makes it difficult for adequate gas exchange to occur.Smoking damages two parts of the respiratory system: the airways known as the [1] and small air sacs called the [2]. [3] in your airway helps capture debris (dust, smoke, pathogens) in the air you breathe, then structures called [4] sweep the [5] and debris out of your lungs. Cigarette smoke irritates the lining of your airway, causing it to [6]Which of the following is NOT the function of the respiratory system?a) Regulate blood pHb) Helps in gaseous exchangec) Protection against blood lossd) Contains receptors for the sense of smell
- Which one of the following is a possibility for most of us in regard to breathing, by making a conscious effort? Justify your option. a) One can consciously breathe in and breathe out by moving the diaphragm alone, without moving the ribs at all b)The lungs can be made fully empty by forcefully breathing out all air from them c)One can breathe out air totally without oxygen d) One can breathe out air through eustachian tubes by closing both the nose and the mouthYou are a little molecule of oxygen, floating in the air. Suddenly you feel a whoosh, and you are in a dark tube with little hairs tickling you. Is this that thing called the nose? Trace your journey from there to the alveoli of the lung; you will recognize it when you get there. It looks like a bunch of grapes. Name the structures along the way.Hello, May I get help on this question very soon please? I do not understand it. Question: You're talking to one of your grandparents on the phone, and they are telling you about some really neat things they just learned about the lungs on a documentary. Specifically, they are telling you about this really cool feedback loop where lower in CO2 in the blood in near skeletal muscles than usual to leads your brain to trigger a whole bunch of responses in how you breathe. They mention about how your medulla tells your systemic arterioles to constrict, for your external intercostals to contract less, and your lung muscles to contract less. You tell them how much you love to hear that they are learning about the respiratory system, but you gently note that the documentary must have got one thing wrong. The documentary was incorrect because (see image)
- Describe the overall goal(s) of the respiratory and circulatory systems. Why are they considered to be linked to one another? a) Goal(s) of respiratory system: b) Goal(s) of circulatory system: Interdependence upon each other:Heart rate is controlled by the SA node, a patch of cells on the heart. Respiratory rate, on the other hand, is controlled by the respiratory center of the medulla oblongata. Why isn’t control of respiratory rate housed in the lungs themselves? (hint: think of muscles involved in each process.The nature of the sounds produced by percussion (tapping) of a patient’s chest can tell a physician a great deal about the condition of the organs within the thoracic cavity. Healthy, air-filled lungsresonate, or sound hollow. How do you think the lungs of a person with emphysema would sound in comparison to healthy lungs? What kind of sounds would be produced by a collapsed lung, or one thatwas partially filled with fluid?
