What is the purpose of the nasal passage? The nasal passage warms or cools air to body temperature and filters air The nasal passage allows transfer of oxygen to the nose and face The nasal passage filters air The nasal passage is largely vestigial in human

Q: Which of the following is the inferior boundary of the nasopharynx? hyoid bone internal nares uvula…

A: The pharynx is a muscular tube that links the mouth, nose, and larynx to the larynx and oesophagus.…

Q: Why does the lung only have 5 lobes?

A: Respiratory system  The respiratory system humans consist of the nose, pharynx, trachea, bronchi and…

Q: true vocal cords; protect the airway from choking on material in the throat. sphenoid sinus; lighten…

A: Introduction: The two anatomical divisions of the respiratory tract are the upper and the lower…

Q: Starting from outside the body, what is the correct order of organs that air travels in the…

A: The nose and mouth are the beginning of the respiratory system, which continues through the airways…

Q: Pharyngeal sinus; lighten the bones of the skull and serve as resonating chambers for speech Adenoid…

A: Respiratory system helps in gaseous exchange in the lungs. It consists of nasal passage, pharynx,…

Q: 1)What is the anatomical reason that you are unable to breathe for a limited period of time once you…

A: Answer 1: - The trachea (wind pipe)  has a structure on the proximal end of it, known as epiglottis.…

Q: What happens to the glottis and the pitch of the sound when the vocal cords are adducted? What…

A: Voice is the form of sound produced by the vertebrate animals in order to communicate with its other…

Q: how is food stopped from going into nasal cavity

A: The “nasal cavity” is located above and behind the nose. It is filled with air. It is divided into…

Q: 1) which lipoprotein prevents our alveoli from collapsing? 2) which alveolar cells produce it ? 3)…

A: Introduction: The role of the fluid coating the alveolar walls during respiration is one of the…

Q: How many lobes those the human right and left lungs have?       Feel the lungs. How does the…

A: Human anatomy is defined as the study of the human body. Anatomy focuses on the description of the…

Q: sphenoid sinus; lighten the bones of the skull and serve as resonating chambers for speech uvula;…

A: In the given cross sectional model of human face

Q: Draw a diagram of a dissected respiratory tract and label fully the organs and structures that…

A: The respiratory tract comprises organs that participate in breathing. These organs include the nose,…

Q: Describe the anatomical structure and function of the alveolar-capillary membrane. What are the 3…

A: The tongue is used to articulate alveolar consonants against or close to the superior alveolar…

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 purpose of the respiratory system? Which organ systems work alongside the respiratory…

A: The respiratory system is a network of organs and tissues that help us breathe. Without it, we would…

Q: INHALATION: The stretch receptors in the medulla oblongata detects the increased level of Choose...…

A: The act of breathing, also known as ventilation, involves moving air into and out of the lungs in…

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: What is the proper order of expiration. I - alveoli II - mouth III - trachea IV- bronchus a) II,…

A: Breathing (or ventilation) is the process of moving air into and from the lungs to facilitate gas…

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: Which of the following statements about the respiratory system is FALSE?   Question 5 options:…

A: NOTE: The options are numbered as 1, 2, 3 and 4. Respiratory system is one of the major biological…

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: What is the importance or value of having the lungs divided into lobes?

A: The process of breathing, which includes the inhalation and exhalation of air from and to the…

Q: Why is breathing through the nasal cavity more desirable than breathing through the mouth?

A: Respiration is a process in which the exchange of gases occurs. It is followed through the…

Q: Why does the respiratory system need tonsils and macrophages?

A: Introduction :- The respiratory system is an important organ system responsible for the exchange of…

Q: Where does the nasal cavity end? nasal conchae nasal sinuses posterior nares vestibule

A: The nasal cavity ends at the posterior nares, which are the openings at the back of the nasal cavity…

Q: Explain briefly the significance of sinuses in our body.

A: A system of hollow cavities is referred to as a sinus in anatomy. Although there are many sinuses in…

Q: Alveolar pressure has the following characteristics (select all that apply): O It is always a…

A: lungs is the organ which helps us to breath . it takes in oxygen and gives out carbon dioxide rich…

Q: Describe one functional difference and one structural difference between veins and arteries

A: Arteries convey oxygenated blood from the heart, while veins convey oxygen-drained blood back to the…

Q: Describe the functional anatomy of alveoli, and the superficial anatomy of the lungs.

A: Lungs are the primary organs of the respiratory system which is responsible for the process of…

Q: Which of the following respiratory structures are supported by cartilage: nose, larynx, trachea,…

A: Cartilage can be described as smooth and elastic tissue that is found in ends of long bones in…

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: Which of these statements about the pharynx is CORRECT? Group of answer choices The laryngopharynx…

A: The pharynx is divided into three subdivisions that is nasopharynx, oropharynx and the…

Q: List of drinks that help the nasal cavity

A: Nutrition and food habits play the most significant effect on the body. Food affects the functioning…

Q: Respiratory system has interact with other systems to complete the functions of human body. Point…

A: The respiratory system is connected with different systems in our body that includes circulatory…

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: The human respiratory system functions in the following ways.  Explain each:  gas exchange sense of…

A: Function of respiratory system :-

Q: Cigarette smoking has the following effects on the respiratory system except a. stimulating the…

A: The body's respiratory system functions to carry out the exchange of carbon dioxide and oxygen…

Q: In terms of general health , what is the importance of the fact that the phargyngotympanic tubes and…

A: Each ear has 3 parts and these are the outer ear, the middle ear, and the inner ear. The external…