In which level of biological organization can you classify our lungs? O tissue O organ O cell O organ system

Q: Why do you think this change in levels occurs the oxygen levels as blood passes through the lungs?

A: The alveolar air contain oxygenated air with partial pressure of O2 is 104 mmHg and partial pressure…

Q: Which of the following respiratory systems is notclosely associated with a blood supply?(A) the…

A: The respiratory system is a biological system consisting of specific organs and structures used for…

Q: The process that ventilates the lungs includes the alternate inhalation and exhalation of air. This…

A: Breathing (or ventilation) is the process of inhaling oxygen and exhaling carbon dioxide used to…

Q: Oxygen 4 Complete the map by filling in the missing concepts. Carbon dioxide Heart Lungs Cells send…

A: The human body is composed of several organ systems that function in a synchronized manner that…

Q: Draw a diagram of the lungs including the trachea and label each part.

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

Q: Select all of the following that are the functions of life. O Reproduction O Metabolism OGrowth O…

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Q: Which of the following correctly describes the lungs? O structure that expands during expiration -…

A: Question is related to anatomy in nursing.  In this question asked about characteristics of lungs…

Q: Based on your experience in the histology lab, examine the image below and identify the correct…

A: Respiration is a process by which oxygen found the lungs is carried by the blood to the tissues and…

Q: Which 2 systems work together to bring in and deliver oxygen to the cells and get rid of carbon…

A: Introduction :- The circulatory system transports wastes and supplies oxygen and nutrients to cells.…

Q: In humans, ventilation, digestion, and blood flow are important biological processes. Explain the…

A: Various biochemical processes takes place in humans. In this process the energy is released and the…

Q: What is the structure that protects the lungs? heart pleural membrane chest cavity diapragm

A: Introduction  The lungs are a pair of air-filled, spongy organs on either side of the chest…

Q: Alveoli is related to which of thefollowing system of human body?A. Circulatory systemB. Excretory…

A: The organ system is the group of organs that functions together to maintain the biological system of…

Q: The ________ pleura is the serous membrane that touches the thoracic cavity wall

A: The human lungs contains pleural sacs in the thoracic cavity and are lined by a thin, shiny membrane…

Q: the exchange of gase etween oxygen and carbon dioxide? A. trachea B. alveoli C. pharynx D.…

A: # here i have answer to the first question only . Please send questions one by one in the portal .…

Q: Which of the following statements about the lungs is not correct? Parietal pleural membrane covers…

A: The statement which is not true is: Parietal pleural membrane covers each lungs

Q: Animals breathe in air that contains more oxygen than the air they breathe out. Where is oxygen…

A: Exchange of gases is known as breathing in animals.

Q: If an arrow were to penetrate a lung, which body cavities would it enter and which layer of the…

A: The Human body is divided into -  Head Neck Thorax Abdomen Pelvis Lower limbs The organs of the…

Q: Trace the path of an oxygen molecule from outside the body to an organ of your choice. This can be…

A: When a human being breath in or inspiration process occurs the oxygen molecule with all the other…

Q: Which of the following provides the best evidence that the circulatory system and the respiratory…

A: The respiratory system is a biological system consisting of specific organs and structures used for…

Q: Air is pulled into the human respiratory tract mainly because ofvolume changes in thea. nose. c.…

A: Respiration is the process of inhalation of oxygen and exhalation of carbon dioxide through the…

Q: All vertebrates breathe with either gills or lungs. Which is a property of gills only- O A. Gases…

A: The correct option is D - gaseous exchange across membrane that separate blood and water.

Q: In which level of biological organization can you classify our lungs? tissue organ cell organ…

A: Cells are the unicellular and when a group of cells that have similar structure and function…

Q: Using your own words, differentiate the following words. 1. Open circulatory system vs. Close…

A: Circulation can be described as the to and fro movement of something. Circulation is required to…

Q: from, from Which organ is made up of air-carrying tubes and tiny sacs? The diaphragm The stomach The…

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Q: Which of the following is NOT the function of the respiratory system?a) Regulate blood pHb) Helps in…

A: The respiratory system involves a set of organs that help a person to breathe. This system…

Q: Our throat divides into two separate tubes: the windpipe and the gullet. What prevents food from…

A: Digestion is a process of converting complex food into simple food which in turn provides energy and…

Q: Which of the following is essential for the proper functioning of the lungs optimal body temperature…

A: The main factor for proper lungs functioning is :  Diffusion of carbon dioxide from cells  we inhale…

Q: Which of the following carries oxygento various parts of human body?A. Red blood cellsB. White blood…

A: The supply of oxygen to human body is of utmost importance to burn food for the release of energy…

Q: Why is oxygen important to blood and to the cells? 1) Oxygen helps the blood to clot. 2) Oxygen…

A: The process of exchange of gases through different modes, like air or water, for their survival is…

Q: These microscopic air sacs in your lungs are where the blood picks up oxygen to return it to the…

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

Q: When people run long distances, their muscles require increased amounts of oxygen. Which system is…

A: According to the question, when people run long distances, their muscle requires an increased amount…

Q: Define: - Temperature - Body temperature - Blood pressure - Pulse - Respiration

A: Vital signs are the clinical measurements which assess the basic components of the physiological…

Q: Which of the following is an example of the respiratory and circulatory systems working together?…

A: The respiratory system brings oxygen into the body and removes carbon dioxide from the body via the…

Q: Put the list of structures into the correct sequence to reflect the branching path of breath through…

A: Respiratory pathway: The respiratory pathway begins at the nose and mouth and passes through the…

Q: Which of the following is true regarding the trachea? OIt is lined with rings of cartilage O It…

A: Trachea It is a long U-shaped tube that connects the larynx to the lungs. It is commonly called a…

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: Which of the following is the most important factor in determining whether oxygen dissociates from…

A: Haemoglobin refers to the iron-containing metalloprotein found in red blood cells that transports…

Q: respiratory system fails, the circulatory system follows. In what way it is evident in plants and…

A: The function of the respiratory system is to carry out the gaseous exchange. Whereas the function of…

Q: Explain the relationship between breathing and cellular respiration.  **You must use these…

A: Respiration is a biochemical mechanism that all species go through. It is a biochemical process that…

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: Daniel, the swimmer with the fastest time on the college swim team, routinely hyperventilates before…

A: Respiratory system and nervous system.

Q: The lungs perform other :physiologic functions Play secondary role in heat exchange and fluid…

A: The lungs are a crucial organ of the body. They are quite spongy and are filled with air with the…

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 do the lungs and the heart work together? The lungs supply the oxygen through the blood that…

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

Q: I. Animal A. Complete the given table on animal gas exchange. Types of Respiration Plasma membrane…

A: Introduction Respiration is a biochemical process that occurs in all living cells, releasing energy…

Q: All mammals breathe through the lungs, as with mammals that live in the sea such as whales. How does…

A: Whales are mammals that breathe air through lungs.  Everybody has misconception that whale is fish…

Q: When we think of breathing, we seem to only think about inhaling and exhaling air in and out of our…

A: Breathing helps in  intake of oxygen from the environment into the body through inspiration. With in…