1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ratelena [41]
3 years ago
5

What is the primary function of the upper respiratory system?

Health
2 answers:
Vitek1552 [10]3 years ago
8 0

Answer:

a)to move air toward the lungs while warming, moistening, and filtering it

Explanation:

The respiratory system consists of the upper and lower respiratory tract (airways). The upper respiratory tract consists of organs located outside the rib cage: external nose, nasal cavity, pharynx, larynx and upper trachea. These organs are responsible for the entry of oxygen into the body, so we can say that the function of the upper respiratory system is to move the air in the environment towards the lungs while heating, moistening and filtering.

k0ka [10]3 years ago
4 0

Answer:

I think it is :

A) To move air toward the lungs while warming, moistening, and filtering it.

You might be interested in
How can a heart rate watch help an individual achieve exercise goals
uysha [10]

Answer:

it increases the heart rate of the individual that gets tired while exercising.

Explanation:

7 0
3 years ago
Hazard identification can occur through: Observing use-by and best before dates; Checking food storage temperatures; Checking te
djyliett [7]
I’m pretty sure the answer would be A, I may be wrong though
8 0
3 years ago
_____ are naturally-occurring or synthetically-produced drugs that can cause hallucinations. diuretics tranquilizers hallucinoge
frosja888 [35]
The correct answer among the choices given is the last option. Hallucinogens are naturally-occurring or synthetically-produced drugs that can cause hallucinations. Common types of this drug are psychedelics, deliriants and dissociatives. LSD is one of the most powerful mood-changing chemical available. It causes hallucinations, sensations and images that may seem real but actually not.
7 0
3 years ago
Asthma, a chronic allergic disorder, involves a combination of smooth muscle contractions and mucous buildup in the
Ivan
Lungs with cause a reaction which feels like chocking and it’s worse with bronchial asthma trust me I know from personal experience
3 0
3 years ago
Read 2 more answers
What are the types of neuroglial and their functions?
Rasek [7]

Answer:

There are <em><u>four types of neuroglia</u></em> found within the central nervous system:

<u>Astrocytes</u> :

It maintains the blood brain barrier and preserve the chemical environment by recycling ions and neurotransmitters.

<u>Oligodendrocytes</u> :

The myelinate axons in the central nervous system and provide an overall structural framework.

<u>Ependymal cells</u> :

The line ventricles (brain) and central canal (spine) and are involved in the production of cerebrospinal fluid.

<u>Microglia</u> :

It removes cell debris, wastes and pathogens via phagocytosis.

4 0
3 years ago
Other questions:
  • When can hiv not be passed from mother to infant
    13·1 answer
  • Match each biome to its description.
    10·2 answers
  • Why do you need to list your barriers to change
    12·1 answer
  • The scoring of water polo is most similar to the scoring of
    6·2 answers
  • Topic: Pulse and Respirations
    11·1 answer
  • A client is experiencing acute alcohol withdrawal. What medication does the nurse anticipate the prescriber to order?
    15·2 answers
  • When running in cold weather, which one of the following materials is not recommended for layering next to the skin? 
    9·2 answers
  • In the winter months, some animals grow thicker fur and some hibernate to stay warm. What types of behaviors are these? (2 point
    7·2 answers
  • Why do people drink at a young age and what can be done to stop the increase in teens drinking alcohol?
    11·2 answers
  • When must you use grapiprant with caution?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!