Answered: This structure blocks the opening to…

This structure blocks the opening to the respiratory system duringswallowing.a. esophagus c. epiglottisb. pharynx d. salivary gland

Body Structures & Functions

12th Edition

ISBN:9781285695495

Author:Scott

Publisher:Scott

Chapter17: Respiratory System

Section: Chapter Questions

Problem 5RQ

See similar textbooks

Related questions

Q: The _________prevents most inspired particles such as dust from reaching the lungs. A. action…

A: Lungs inhale oxygen through inspiration and exhale carbon dioxide through expiration. Air is…

Q: 30. The alveolar epiihe (a) nonciliated columnar (b) noncilated squamous lot ciliated columnar [d)…

A: Alveoli are the sac-like structures present in the lungs. They are involved in the diffusion of…

Q: The two openings of the pharynx, one leading to trachea and the other leading to oesophagus, lie…

A: The pharynx is the common structure involved in both the respiratory system and the digestive…

Q: I Label Figure 13.11A and 13.11B with the terms below. Note that 13.11B is on the next page. O…

A: Respiratory system is comprised of the lungs, the airways and the blood vessels. Respiration…

Q: 29 A. Intralobular connective tissue B. Alveoli C. Intralobular duct D. Interlobular duct 30 31 E.…

A: Correct match of the diagram is 29 -E Interlobular connective tissue 30- B Alveoli…

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: 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: The interior of the respiratory tract is lined with a. a serosa. b. mesothelium. d.endothelium c. a…

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

Q: What is the function of the mucus secreted by the goblet cells?

A: The gland is an organ that synthesis and releases particular substances which perform a specific…

Q: The C-shaped cartilages in the tracheaa. serve as a point of attachment for some muscles…

A: Tracheal cartilages: The trachea also called the windpipe houses tracheal rings/tracheal cartilages…

Q: Which of these statements about the pharynx is true? a. It extends from the nasal and oral cavities…

A: The pharynx helps in both digestion and respiration. The pharynx extends from the opening of the…

Q: Which statement describes how carbon dioxide exits the bloodstream at its final destination?

A: Diffusion is the process which resulting from random motion of molecules by which there is a net…

Q: From Figure How does this aspect of the body’sdefenses help protect against Streptococcus pneumoniae…

A: Streptococcus pneumoniae is a typical reason for pneumonia and infective intensifications of…

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 following is correct about the nose a, Bridge of the nose is formed from the nasal bones b,…

A: Introduction: Bones are composed of a framework of protein which is known as collagen. A mineral…

Q: Palpate two of your laryngeal cartilages and name them. Name the ones that are impossible to palpate…

A: BASIC INFORMATION CARTILAGE Unlike bone it is soft and flexible in nature. Proteins and sugars…

Q: Give some common examples of simple alveolar glands.

A: Glands are a group of cells that are modified to secrete specific substances. They could be of two…

Q: Describe the structure of the pharynx.

A: Pharynx is the organ which is the part of respiratory tract.

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: 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: 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: Why can a person not swallow food and talk at the same time?a. To swallow, the epiglottis must close…

A: Esophagus The esophagus or oesophagus, commonly known as the food pipe or gullet. The oesophagus is…

Q: What do you mean by simple alveolar glands?

A: A gland is an organ, which is composed of specialized group of cells that produce secretions and…

Q: which os these statement about the pharynx is true ? a. it extends from the nasal and oral cavities…

A: The upper alimentary canal includes -the mouth, pharynx, and esophagus. The mouth is also known as…

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

A: Healthier breathing can be only achieved through nose breathing instead of the mouth. Breathing…

Q: Contraction of the external intercostal muscles causeswhich of the following to occur?a. The…

A: External intercostal muscles are the muscles between the ribs which are active during inspiration…

Q: he head of an unconscious patient to the side when providing oral care? a. To prevent accidental…

A: Oral care can be defined as the provision of oral hygiene to a patient when the patient is unable to…

Q: The Nasal cavity is ________ to the bronchial tree.

A: RESPIRATORY SYSTEM The respiratory system is a biological system consisting of specific organs and…

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: 1. Which part of the respiratory system where air, water, and food pes b. trachea c. pharynx d.…

A: A network of tissues and organs that helps in breathing is known as the respiratory system. It…

Q: Sometimes when you talk and eat at the same time, you can start the "peeking reflex" that starts…

A: Digestion is a process of breaking down complex food substances into simpler forms to enable better…

Q: If cancer occurs in the esophagus , explain the ways in which the cancer passes into the larynx and…

A: The esophagus is the tube that carries food from your mouth to your stomach. Esophageal cancer…

Q: Which major organ lies deep to the right hypochondriac region? A. The stomach B. The spleen C. The…

A: An organ is a collection of tissues that structurally form a functional unit specialized to perform…

Q: * 5. The piriform recess lies in A. nasopharynx O B. oropharynx C. laryngopharynx O D. isthmus of…

A: The piriform recess lies in the laryngopharynx. Hence the option (c) is correct answer..

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: Ipatropium is effective for the treatment of asthma because of which of the following actions? A)…

A: Ipratropium bromide is majorly used in bronchitis, chronic obstructive lung disease and asthma. It…

Q: What do you mean by alveolar glands?

A: Glands with sac like appearance are known as alveolar gland.

Q: 2. Most inspired particles such as dust fail to reach the lungs because of the a. ciliated mucous…

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

Q: Which following organ is not part of the gastrointestinal tract? a-Gall bladder b-Tongue…

A: Digestive system is composed of GI tract. Gastrointestinal tract is a series of organs joined in a…

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: Where are the compound alveolar glands located?

A: Compound alveolar glands fall under the category of exocrine glands, where the final secretory…

Question

This structure blocks the opening to the respiratory system during
swallowing.
a. esophagus c. epiglottis
b. pharynx d. salivary gland

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

5. The pharyngotympanic (auditory) tubes are found in the A. nasopharynx. B. oropharynx. C. laryngopharynx. D. oral cavity.
The respiratory system_______. a. provides body tissues with oxygen b. provides body tissues with oxygen and carbon dioxide c. establishes how many breaths are taken per minute d. provides the body with carbon dioxide
During inhalation, ________. a. the thoracic cavity expands d. the diaphragm relaxes c. atmospheric pressure declines d. the lungs deflate
Which is the order of airflow during inhalation? a. nasal cavity, trachea, larynx, bronchi, bronchioles, alveoli b. nasal cavity, larynx, trachea, bronchi, bronchioles, alveoli c. nasal cavity, larynx, trachea, bronchioles, bronchi, alveoli d. nasal cavity, trachea, larynx, bronchi, bronchioles, alveoli
Which of these statements about the pharynx is true? a. It extends from the nasal and oral cavities superiorly to the esophagus anteriorly. b. The oropharynx is continuous superiorly with the nasopharynx. c. The nasopharynx is involved in digestion. d. The laryngopharynx is composed partially of cartilage.
The C-shaped cartilages in the tracheaa. serve as a point of attachment for some muscles ofexhalation.b. support muscular attachments to the thyroidcartilage and epiglottis.c. prevent the trachea from collapsing.d. attach the trachea to the esophagus posteriorly
which os these statement about the pharynx is true ? a. it extends from the nasal and oral cavities superiorly to the esophagus enteriorly b. the oropharynx is contineous superiorly with the nasopharynx c. the nasopharynx is involved in the digestion d. the laryngopharynx is composed partially of cartilage
The trachea bifurcates into ______________________________. a. secondary bronchi b. primary bronchi c. the esophagus d. bronchioles
The _________prevents most inspired particles such as dust from reaching the lungs. A. action of the epiglottis B. ciliated mucous lining in the nose C. porous structure of turbinate bones D. abundant blood supply to nasal mucosa
The trachea has rings of cartilage to: a. Allow the trachea to close when air is not present b. Keep the trachea open for continuous air flow c. Allow the trachea to close when food is not present d. Keep the trachea open for continuous food flow
The functions of C-shaped tracheal cartilages are to prevent collapse or over-expansion of the airway and to allow expansion of the _____ a. larynx b. esophagus c. vocal cords d. stomach