Correctly label the components of the lungs. Middle lobe Cardiac impression Middle lobar bronchus Inferior lobar bronchus Apex of lung Hilum Superior lobar bronchus Base of lung Horizontal fissure Reset Zoom Copyright © McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior written consent of McGraw-Hill Education.

Q: Describe the structure of the bronchial tree.

A: The trachea branches into the bronchial tree.

Q: Locate and identify the organs of the respiratory system

A: All that organs that helps in respiration, constitute called the respiratory system. Respiratory…

Q: Provide at least 2 functions of the organs in the respiratory system.

A: Respiration is the process by which energy is synthesized in the cells by the movement of oxygen…

Q: define larynx

A: The respiratory system is involved in the process of respiration that makes an individual breathe.…

Q: organs of upper and lower respiratory system

A: The respiratory system is an intricate arrangement of spaces and passageways that conduct air into…

Q: Why must the lung be able to return to its normal non-deflated shape? and name facctors that enable…

A: The lungs are spongy organs, full of air, and are found on both sides of the thorax. When we inhale,…

Q: Describe the relationship of the visceral pleura, parietal pleura, pleural cavity, and serous fluid…

A: Introduction: Pulmonary pleurae comprise of parietal and visceral pleura. The former is linked with…

Q: Compare and contrast the compliance and elastance of a lung.

A: The respiratory tract is categorized into two different parts – conducting (involves in the…

Q: Match the muscle names in column B to the facial muscles described in column A.

A: The facial muscles are a group of voluntary skeletal muscles that control the different movements of…

Q: Identify the structures of the upper respiratory system and provide theirfunction.

A: The respiratory system is the organ system of the body that is principally responsible for carrying…

Q: Identify the loction and structure of the cartilaginous and noncartilaginous airways.

A: Introduction: The Respiratory system is a collection of different tissues, muscles and organs that…

Q: Identify and discuss the blood supply to and from the lungs.

A: The blood supply to and from the lungs occurs by two types of blood vessels called the bronchial…

Q: List the major functions of the respiratory system

A: The respiratory system is a biological system responsible for gas exchange in our body. It consists…

Q: Research on the structures found on the conducting zone and respiratory zone of the  respiratory…

A: The respiratory system is a network of tissues and organs that allows humans to breathe. The…

Q: Trace the path of air from the nasal cavities to the lungs.

A: Breathing is described as the movement of air between the atmosphere and the lung. It involves two…

Q: List the two anatomical subdivisions of the respiratory system.

A: The respiratory system is the biological system consisting of a network of organs and tissues,…

Q: State the reason why the alveolar membrane is well suited for diffusion of gases.

A: Alveoli are tiny balloon shaped structures and are the smallest passage in the respiratory system.…

Q: Describe the gross anatomy of the lungs.

A: Each lung contains structures from both the conducting and respiratory zones, making it a vital…

Q: Find the total surface area of alveoli.

A: The process of breathing oxygen i.e inhalation and breathing out carbon dioxide i.e exhalation is…

Q: Draw out the entire respiratory system, labeling 10 organs/structures. For each labeled…

A: In the diagram, 10 structures and organs of the respiratory system has been labelled, in a way,…

Q: You need to examine the internal anatomy of both lungs at the same time but can make only one cut.…

A: Anatomy uses many terms to describe various parts of the body and their position. This phenomenon is…

Q: The lungs are perfused by two different circulations. Name these circulations and indicate their…

A: Lungs are the organ present in the body that is principally responsible for carrying out…

Q: list the strucutures in the respiratory pathway from where air enters the nares to the alveoli

A: Respiratory system in human body can be categorized to respiratory tract and lungs. Respiration is a…

Q: Discuss the major parts and functions of the respiratory system.

A: It is a biological system that consists of certain organs and uses them in exchange for gas. All the…

Q: trace the flow of air beginning with the air in the atmosphere and ending with the alveoli

A: Breathing occurs in two steps- 1. Inspiration- In this method we take air inside the body. 2.…

Q: The matching of airflow to blood flow inany region of the lung is called

A: Air flows in and out of the lungs from the nose or mouth, through the trachea, and then into the…

Q: Explain what pleura of the lungs are and how they function.

A: The lungs are a pair of spongy, air-filled organs located on either side of the chest (thorax). The…