compares the structural features of esophagus (a tube posterior to the trachea), trachea and small airways and how this relates to their functions.

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

A: Introduction  Breathing is made possible by the respiratory system. They infuse our bodies with…

Q: Land snail and slugs use which of the following for gas-exchange? (mark all that apply) the radula…

A: Snails use radula to drill holes in prey or to capture the food from surface. Spiracle is found in…

Q: The process of gas exchange that takes place in the structures below is referred to as

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

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: Discuss the arrangement of the trachea, esophagus, larynx,and epiglottis, which normally prevents…

A: BASIC INFORMATION  BREATHING  It is the process in which the air is taken in and exhaled out. The…

Q: This structure blocks the opening to the respiratory system duringswallowing.a. esophagus c.…

A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…

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: Answer the questions below to explain the Respiratory System- 1. List 3 or more major organs/ parts…

A: The respiratory system is the network of organs and tissues that help you breathe.  Following I will…

Q: what happens When you lie down (relate to respiration)

A: Cellular respiration is the process by which the food that living beings intake is converted into…

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: In simply explain how the respiratory system provide oxygen to the body

A: The respiratory system is the system of organs that helps in the exchange of gases between the cells…

Q: he structure of alveoli is suited to their function.

A: The alveoli are custom-made to create gas exchange in lungs happen simply and with efficiency. Here…

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: People usually think of the lungs and breathing when they think of the respiratory system. describe…

A: Respiratory system is one of the most important system present in our body. Its main function is…

Q: State a hypothesis that explains why all animals have chemoreceptors.

A: Chemoreceptors are chemical receptors that detect the changes in their environment and the…

Q: Whereas bronchial refers to the airways in the lungs, brachial refers to the (a) back, (b) pharynx,…

A: Respiration is the process by which oxygen is taken up from the atmosphere and carbon dioxide is…

Q: Discuss and explain the process on how respiratory system and circulatory system work together

A: The blood circulatory system, is a system of organs that includes the heart, blood vessels, and…

Q: The nature of the sounds produced by percussion (tapping) of a patient’s chest can tell a physician…

A: Blood is a body fluid which is present in humans and other animals. It delivers fundamental…

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

A:

Q: escribe how the "form" of the bronchial wall is related to two functions.

A: The bronchi originate from the trachea and consist of the left and right primary bronchi. These main…

Q: n a essay explain in details gas exchange in the lungs.

A: The respiratory system is a biological system in animals that consists of distinct organs and…

Q: Prepare a labeled sketch of a portion of the tracheal wall.

A: The trachea(wind pipe) is a respiratory organ,starts just after the larynx and runs down behind the…

Q: Briefly describe the process of respiration of a. Bee

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

Q: n a essay explain details of gas transport back to lungs.

A: Gas exchange in the lungs occurs through a diffusion process where the gas moves from a region of…

Q: (a) In the model lung demonstration, the bell jar is filled with air. What is in the pleural cavity…

A: The model or artificial lung are made of 100% of silicone rubber henc eare also known as…

Q: Give an explanation of the relationships between breathing and respiration. Is there a resemblance?…

A: Breathing is defined as simple biological processes that deal with inhalation and exhalation of air,…

Q: Histology :

A: Airway forms an important defense mechanism against pathogens and other foreign substances. It also…

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: Also explain and assess how the nervous system coordinates the body's response to change in carbon…

A: Our body is comprised of many different organ systems which has individual functions to perform.…

Q: Prepare a labeled sketch of a portion of lung tissue.

A: The paired-spongy organs on the chest either side are called the lungs. The windpipe conduct inhaled…

Q: What are some muscles and bones in the respiratory system

A: The respiratory system contains network of organs and tissues along with some muscles and bones that…

Q: Fill in the blank:  A flexible flap of tissue called the ___________ reflexively closes over the…

A: The process of digestion involves the breaking of complex food particles into smaller ones so that…

Q: Explain what might happen to your throat when you sleep with your mouth open especially when you…

A: In human physiology, breathing represents one of the major physiological process required for…

Q: Describe the structure of the respiratory membrane and how this structure pertains to its function.…

A: The process of respiration mainly includes two phases, outside the cells i.e. Breathing and gaseous…

Q: If a person’s lungs are compromised, they can use supplemental oxygen to increase the concentration…

A: Answer: Introduction: Oxygen- O2 is a gas present in atmosphere vital for existence of all living…

Q: Blowing out a candle is an example of... Inhalation Exhalation Respiration Diffusion

A: Inhalation is the process of taking in oxygen. Exhalation is the process of breathing out carbon…

Q: Directions: Below are terms built from word parts. Analyze each term by listing and defining the…

A: According to our answering policy, we will be able to answer only the first three parts of your…

Q: Which statement correctly explains why respiration rate elevates with exercise as compared to at…

A: Respiration is the process of inhaling oxygen and exhaling carbon dioxide. The lungs and the…

Q: In the space below, draw, color, and label one of the respiratory system models that you examined.…

A: Respiratory system is concerned with the the taking in of Oxygen and Carbon dioxide outside. It is…

Q: Lungs QUESTION 3 Name the organ. D Click Save and Submit to save and submit. Click Save All Answers…

A: The spleen is an organ found in the body, which is a part of the lymphatic system. This spleen is…

Q: Which is NOT a function of the nasal cavity? Group of answer choices moistens the air warms the air…

A: The nasal cavity is present inside the nose and is divided into two parts by the nasal septum. Each…

Q: Explain how oxygen is carried in blood, including specifically the role of hemoglobin. Answer the…

A: Blood have oxygen carrying capacity which is carried out by a special kind of protein known as…

Q: explained the feedback mechanisms that control ventilation and circulation to include the pacemaker…

A: There are two major types of feedback that control the respiratory CPG: mechanical feedback,…

Q: The tubes that lead into the lungs from the trachea are called: A) BronchiolesB) AlveoliC) Pulmonary…

A: The trachea is simply also called the windpipe. It is the cartilaginous tube connecting the larynx…

Q: Which is true in a patient with increased airways resistance?  1. Breathing is no more difficult…

A: The increased airway resistance can be due to the loss of elastic recoil due to changes in the lung…