Which vessels carry oxygenated blood away from the respiratory membrane? Multiple Choice Respiratory bronchioles Pulmonanveins

Q: Which of the following has the greatest combined cross-sectional area?A. Terminal bronchiolesB.…

A: The respiratory system is one of the vital biological systems, which is segregated into upper and…

Q: Fill in the blank:  The _______________________ group within the medulla oblongata functions during…

A: The respiratory center is present in the pons and medulla oblongata in the brainstem. The…

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: All are true of the alveoli except contain a lipoprotein to help in inflation they have thin walls…

A: Introduction  Lungs are the key organ which plays major role in respiration and gaseous exchange.…

Q: What is cause of gas exchange in the tissues throughout our body. Also what is causing the gas…

A: Respiration is the process through which gases from the atmosphere and the body are exchanged.…

Q: What is the role of alveolar macrophages?a. to secrete pulmonary surfactantb. to secrete…

A: Macrophages: These are the type of white blood cell. Human macrophages are about 21 micrometers.…

Q: respiratory process measured and monitored in a person

A: Respiration rate is an important decisive  indicator of a person's health, and it is monitored when…

Q: The glottis is a flap of tissue which closes the epiglottis when you are eating or when food or…

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

Q: Respiratory System The respiratory system functions in the exchange of gases between the external…

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

Q: The respiratory system functions in the exchange of gases between the external and internal…

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

Q: Which of the following paths reflects the correct flow of air into the lungs?a. nasal cavity →…

A: The respiratory system is involved in supplying clean oxygen to the body and simultaneously, it…

Q: What is the importance of elastin in the respiratory system?

A: The elastin fibres abundant in the stroma of the lung and the linings of the air passages that form…

Q: Which of the following anatomical structures is not partof the conducting zone?a. pharynxb. nasal…

A: The Respiratory system is separated into a conducting zone and respiratory zone.  Conducting zone…

Q: trapped in the car and cannot go out from the car, what will happen to the man and his respiratory…

A: Importance of oxygen: Oxygen is required by every cells in our body for effective production of…

Q: Which is NOT a function of the nasal cavity? allows gas exchange provides a passage for air moistens…

A: Nasal cavity is one of the cephalic part of the respiratory tract. With the help of anterior…

Q: Gas exchange occurs in which part of the respiratory system? Select ALL correct answers: O Alveoli…

A: The part/parts of the respiratory where gas exchange occurs is described in details in step 2.

Q: Label the parts of the lower respiratory system: epiglottis, inferior lobe of left lung, inferior…

A: Every body cell requires intake of oxygen and release of carbon dioxide to stay healthy and for the…

Q: In this figure I have blacked out the gases exchanged in the lung (top) and at the tissues (bottom).…

A: Aerobic  Respiration:  C6H12O6 + 6O2 → 6CO2 + 6H2O.

Q: The bronchial arteries nourish the tracheobronchial tree down to, and including, which of the…

A: The respiratory system is one of the major organ systems that is divided into upper and lower…

Q: arasympathethic stimulation of the lungs causes   bronchi to dilate bronchioles to dilate bronchi to…

A: The autonomic nervous system is divided into the parasympathetic nervous system and the sympathetic…

Q: Briefly describe the following breath sounds: Crackles  Wheezing

A: The respiratory system contributes to the breathing that comprises the inhalation and exhalation…

Q: Write a short descriptive note on respiratory volumes and сараcities.

A: Respiration denotes the interchange of atmospheric oxygen with the carbon dioxide produced in the…

Q: DESCRIPTIONS : F Main air way known as windpipe. Cilia filters the air here. Branches of bronchi.…

A: Main air way known as windpipe -  Trachea D   Cilia filters the air here -  nostrils  B…

Q: What are "respiratory droplets"? Mucus generated in the nasal cavities that drips down the back of…

A: Breathing refers to inhalation, exchange and exhalation of respiratory gases. In this oxygen is…

Q: Please write an introduction to 'the respiratory system' so that people can understand it easily and…

A: Respiratory system is a network of muscular organs which helps in taking in air and allow us to…

Q: Which structure is involved in gas exchange? Multiple Choice Trachea Bronchus Alveolus Terminal…

A: Respiration is the process in which complex organic molecules are broken into simple organic…

Q: Locate the bronchial tree structures on a lung model

A: The respiratory system is one of the organ systems that is concerned with the exchange of gases…

Q: What is the name for the small flap that prevents food and drink from entering the trachea? O Larynx…

A: The trachea or the wind pipe is a wide hollow tube that connects the larynx to the bronchi of the…

Q: In smokers, these "branches" in the lungs are often clogged and it results in decreased lung…

A: In an organism's body, each organ has a special function that’s why every organ present in the body…

Q: Which of the following controls the normal breathing process?a) Amino acidsb) Cholesterolc) Ventral…

A: Respiration is the biological process that results in exchange of gas between the cells of the…

Q: What is the significance of a moist semi-permeable membrane in the respiratory process? All of the…

A: Introduction  The respiratory system's main function is to exchange gases. For this gas exchange…

Q: Alveoli are: small sacs where gas exchange takes place in the respiratory system surrounded by a net…

A: Introduction :- During the act of breathing in and out, the alveoli are where the lungs and blood…

Q: Obstructive Disorders Restrictive Disorders Weakening of respiratory muscles Heavy smokers…

A: Obstructive disorder is a respiratory condition characterized by the decrease in airflow from the…

Q: Fill in the blank:  The two major components of the respiratory center are the rhythmicity area of…

A: Respiratory center is defined as the series of autonomic nuclei that are paired and functionally…

Q: On the Grade 10 camping trip hiking is a highlight. Everyone is breathing deeply. Describe structure…

A: The lungs and respiratory system permit us to breathe. they bring gas into our bodies (called…

Q: The lung segment called the superior lingula is found in theA. left lung, lower division of the…

A: Respiration is a biochemical process of oxidation of organic compounds in an orderly manner for the…

Q: tate the function of each organ in the respiratory system.

A: Respiration defines the movement of “oxygen” from the surroundings to the cells within tissues. The…

Q: Emphysema would have the greatest impact on which respiratory volume

A: Emphysema is a lung disease that usually develops after a long period of smoking. Emphysema is part…

Q: Which lung is typically smaller? A) LeftB) Right

A: The lungs of the human being occupies most of the part of thoracic cavity. Each lung is covered by a…

Q: Create a flow diagram for this respiratory system that has these elements in correct order pharynx,…

A: Introduction The process of respiration (inhalation of oxygen and exhalation of carbon dioxide) is…

Q: Diagram 3: Lower Respiratory System

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

Q: Explain how an individual with emphysema will have a difficult time carrying out respiration.

A: Emphysema is a medical condition that majorly affects the lungs of an individual. The lungs are…

Q: What are the features that distinguish bronchi from bronchioles?

A: The respiratory system is responsible for the gaseous exchange between the outside and inside…

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: A section of the lung that receives its own tertiarybronchus is called the ________.a.…

A: The respiratory system is known to contain several components but the most important organ is the…