Q: the nasal region is ____ to the ocular region?
A: Cranial Nerves is the olfactory nerve. Special receptors called olfactory bulbs sends the message of…
Q: 1. why are most of the respiratory passages lined with ciliated epithelium? 2. What are the…
A: Ciliated epithelium lines the human respiratory tract from the posterior third of the nose to the…
Q: Describe the pressure in the thoracic cavity?
A: The thoracic cavity is involved in the inhalation and exhalation of the gases. The inhalation of the…
Q: What do you mean by blood sinuses?
A: Sinuses can be defined as follows: A hollow space or cavity in the bone or any other tissue A form…
Q: Importance of respiratory system?
A: HUMAN BODY The body of the human beings is made up of different types of cells, tissues, organs,…
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: Suppose that the thoracic wall is punctured at the end of a normalexpiration, producing a…
A: Pneumothorax is the condition in which air leaks in the space between the lung and the chest wall,…
Q: What is the term meaning above or outside the ribs
A: The ribs are a set of bones that form a cage-like structure around the lungs, heart and the…
Q: Why do you think a fracture involving the bones of the nasal cavity could affect the cranial cavity?
A: Nasal Fractures, because of the prominence of the nose, are the most fascial fractures. Because the…
Q: What cells is the nasal lining composed of?
A: The primary unit of life is a cell. Erythrocytes are biconcave cells also called the red blood…
Q: The three folds on the lateral walls of the nasal cavity are called _____.
A: The lateral wall of the nasal cavity could be a region of the nasopharynx essential for humidifying…
Q: What process is occurring when the soft palate and larynx elevate and the glottis closes?
A: The tongue can be defined as the muscular organ present in the mouth of most vertebrates that…
Q: How does the position of the arytenoid cartilages changewhen a person is simply breathing versus…
A: Cartilages are a type of a specialized connective tissue. They are made up of smooth elastic tissue…
Q: What tissue type is in the following Maxilla, mandible, Alveolar Margins, Hard and soft palate,…
A: The mandible forms the lower jawbone of the humans. Being a bone, it is composed of hard osseous…
Q: Illustrate the relation of the Lungs to the Thoracic?
A: The thoracic cavity is a large hollow space, also called the chest cavity. It is enclosed by the…
Q: What is the functional advantage of the alveolar walls being so thin?
A: Alveolar cells are present in the lungs and look like tiny air sacs. It is the workhouse of the…
Q: What is the function of the mucous membrane that linesthe nasal cavity?
A: As Air passes over the membrane,heat radiates from the blood and warms the air ,adjusting…
Q: Describe two ways in which atmospheric air can enter thepleural cavity.
A: Pleural cavity is the body cavity enclosed by the parietal pleura. It includes the lungs, the hilar…
Q: What are the functions of the Diaphragm?
A: Diaphragm is a dome shaped skeletal muscle which is located just below the lungs and heart. It…
Q: Explain the function of the sinuses and intervertebral disks in relation to the axial skeleton.
A: The axial skeleton is a part of the skeletal system that includes all the bones along the body’s…
Q: What is the Rib Cage ? Explain the importance of the Rib Cage ?
A: Thorax is a composed of many integrated systems including the muscles, bones and other soft tissues…
Q: Name the anterior and posterior openings that mark the beginning and end of the nasal cavity?.
A: The nasal cavity is an enormous, air-occupied space above and behind the nose in the face. The nasal…
Q: he paranasal cavities open into the nasal cavity. They include which of the following? a. frontal…
A: All the options are correct a. frontal sinuses b. maxillary sinuses c. ethmoid cells (sinuses) d.…
Q: Describe the relationship of the pleurae to the lungs?
A: The human respiratory system comprises a pair of lungs. The lungs are located in the thoracic cavity…
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: Fetal Pig Nasal Cavity Describe the nature of the openings. Are they round or some other shape?…
A: INTRODUCTION The epiglottis projects up through the taste bud into a neighborhood called the…
Q: What do you mean by head sinuses?
A: Sinus Sinuses are a hollow air-filled cavity present inside the skull (forehead, facebone, around…
Q: Describe several functions of the nasal cavity.
A: The nasal cavity includes the bones, cartilage, and other tissue, as well as blood arteries and…
Q: Name the three cranial bones that contain sinuses.
A: Step 1 Bones constituting the cranium and facial bones are called cranial bones. They are eight in…
Q: Fill in the blank: The ribs are raised by contraction of the _______________________ muscles, which…
A: The various tissues and organs of the respiratory system help in breathing.
Q: Mr. Smith, a chain smoker, developed a cough and shortness of breath. While examining him, the…
A: The body organs work in a coordinated fashion for the maintenance of optimum body functioning. Any…
Q: for the air to pass through nasal cavity before it enters the lungs?
A: The human body comprises two respiratory sponges called lungs. The left lung is slightly smaller…
Q: What is the function of Abducent?
A: Note- Hope you are referring to the abducent nerve and give answer in that perspective. There are 12…
Q: How does the larynx assist in increasing abdominal pressure?
A: The larynx, which runs from the base of the tongue to the trachea, is positioned in the front region…
Q: What is the function of eustachian canal?
A: The eustachian canal is a tube-like structure. It connects the air-filled middle ear to the back of…
Q: What is the purpose of venolyphatic sinuses?
A: Sinuses are hollow cavities systems in the skull. The largest sinus cavities are about an inch.…
Q: What are various types of alveolar glands?
A: The flask-shaped secretory units with a sac-like lumen surrounded by uniformly sized cells are known…
Q: What body tissue forms the larynx and costal cartilage that attaches the bone to the sternum?
A: The larynx is usually known as the voice box. It is located just below the splitting region of…
The lungs are ..... to the ribs
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- 19. The geniohyoid musclea. depresses the hyoid bone and larynx.b. elevates the floor of the mouth.c. elevates the hyoid bone.d. depresses the larynx.A 75-year-old woman and her 9-year-old granddaughter were victims of a train crash. In both cases, trauma to the chest was sustained. X-rays of the grandmother revealed several fractured ribs, but her granddaughter had none. Explain these different findings.1. why are most of the respiratory passages lined with ciliated epithelium? 2. What are the paranasal sinuses? give their functions.