Why is the pulmonary circulation considered to be a circuit that keeps the lungs dry?

Q: Bacteria and dust particles are moved back up the bronchiole by the sweeping motion of the: Cilia…

A: Introduction :- Layers of smooth muscle make up the bronchioles, which enable bronchodilation and…

Q: How are the respiratory and the circulatory system connected? How does oxygen reach your tissue…

A: Our bodies are made up of a number of biological systems that each perform a specific function that…

Q: Which of the following maintains the patency openness) of the trachea? a) C- shaped cartilage rings…

A: The respiratory system of our body consists of lungs and accessory parts. The trachea is the part of…

Q: What is the function of pulmonary circulation?

A: The circulatory system is made of the following systems that work together; the cardiovascular,…

Q: What does pulmonary refer to?

A: it's derived from the Latin form Pulmo, which implies lung.

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: Describe the difference between internal respiration and external respiration.

A: Respiration involves the gaseous exchange of oxygen and carbon dioxide to produce energy.  The Gas…

Q: The process of respiration can be divided in several steps. Which of the following is the first one?…

A: Respiration is a process by which gas exchange take place between air and organism's cells. The…

Q: Respiratory organs of invertebrates and vertebrates are similar in that a. they use negative…

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

Q: Gas exchange that occurs at the level of the tissues iscalled ________.a. external respirationb.…

A: Lungs perform important role in gas exchange between the external environment and the internal…

Q: What is the functional significance of the rich blood supply in the walls of the lungs

A:

Q: The primary function of the pleural membranes is ____ A. to decrease friction and allow the lungs…

A: It is a thin  moist,  slippery membrane having an outer and an inner layer. Between the two layers…

Q: The lungs perform a variety of which functions?

A: Lungs are the primary respiratory organ for pulmonary respiration. Lungs are supplied with air…

Q: How do you regulate the amount of oxygen that enters and the amount of carbon dioxide that leaves…

A: Breathing As the name implies, breathing is defined as "the act of bringing oxygen into the body and…

Q: What is the name of the tiny sacs in the lungs where the lungs where the gas exchange occurs?

A: In lungs, there are tiny air sacs which are present at the end of the bronchioles (tiny branches of…

Q: Describe the Pulmonary circulation process?

A: Blood circulation refers to the movement of blood through the vessels of the body which distribute…

Q: How does the trend in breathing rate in response to rebreathing (breathing stale air in a plastic…

A: Explanation for the above question is given below

Q: How does the body know how to regulate oxygen going in and carbon dioxide going out?

A: Respiration is the major process involved in all living organism. In humans, it involves the…

Q: Jumping into cold water may initiate the “diving reflex,” during which blood is shunted toward the…

A: The diving reflex is activated by chilling and wetting the nostrils and face while holding your…

Q: What are the functions of the pulmonary system?

A: The human respiratory system (pulmonary system) helps in breathing the oxygen rich air and expiring…

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: What is the interdependent function of the respiratory system and other organ-system of the human…

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

Q: You have finished exercising with a friend, who says that he is breathing rapidly because he must…

A: A chemical reaction occurs when one or more compounds combine to form a new compound. Solid calcium…

Q: How do you control oxygen coming in and carbon dioxide going out of your body? In the partial…

A: Ans.  Breathing  The process of taking oxygen into the body and removing carbon dioxide out of the…

Q: How can problems with ventilation could affect someone's ability to carry out cellular respiration.

A: Cellular respiration is the process by which energy in the form of ATP is produced from the digested…

Q: Animals that live on land such as amphibians, reptiles, birds and mammals have lungs as major…

A: Lung development varies from animal to animal, depending on their evolution. The lungs are the…

Q: Which blood vessel contains blood with the lowest concentration of carbon dioxide? Select one: O a.…

A: The heart is a four-chambered, hollow organ and it is divided into the left and right sides by the…

Q: What does the circulatory system distribute to the body as it works with the respiratory system?​

A: The circulatory system refers to the cardiovascular system of the body that includes organs that…

Q: Compare the function of the pulmonary circuit and the system circuit.

A: In our circulatory system the blood is carried into and out of the heart through two pathways. These…

Q: At high altitudes, the partial pressure of oxygen is lower. How might you expect this lower oxygen…

A: The role of oxygen in the human body is much more important in sustaining life. The fall in oxygen…

Q: What is the function of the pulmonary circuit and system circuit?

A: The circulatory system involves the heart which is the main cardiovascular organ supplying blood to…

Q: what is the main purpose of respiration?

A: Respiratory system involves organs, cells and tissues that take part in the breathing process which…

Q: List the major components of the pulmonary system.

A: Introduction: The pulmonary system is a group of organs and tissues that aids in breathing, helps…

Q: What is the structure ofthe central nervous systemthat regulates pulmonaryrespiration?

A: The central nervous system (CNS) is a part of nervous system that consists two parts; the brain and…

Q: What term best describes the exchange of oxygen and carbon dioxide at the interface between the…

A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…

Q: What is the alveolar-capillary membrane composed of?

A: The alveolar-capillary membrane is a thin tissue through which exchange of gases takes place between…

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: What would happen if the pressure in the pleural space (the space between the visceral and parietal…

A: The opposing elastic recoils of the lung and chest wall, as well as the forces produced by…

Q: what impact (effect) does sickle cell disease have on oxygen flow through body systems and why does…

A: Autosomal recessive: In this type the gene or condition is recessive type which means expressed in…

Q: What are the functions of the pulmonary circulation and of the bronchial circulation?

A: Circulation is the phenomenon in which the blood is moved from one part of the body to another via…

Q: Air moves into the lungs because contraction of the diaphragm decreases the volume of the pleural…

A: Respiration is the process in which toxic air in form of carbon dioxide moves outward which fresh…

Q: How does the brain control inspiration and expiration

A: INTRODUCTION The flow of air through the conducting passageways between the atmosphere and the lungs…

Q: If the partial pressure of oxygen in inhaled air was 80 mm Hg instead of 160 mm Hg, what would be…

A: Answer: Introduction: The oxygen in inhaled air passes transversely in air sacs, the blood vessels.…

Q: Name the structures of the conducting system and exchange surface respiratory system. Conducting…

A: Respiration is the act of breathing in which the air is inhaled inside and exhaled outside of the…