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
Slav-nsk [51]
2 years ago
7

Bronchioles are small passageways in the respiratory tree that are free from cartilage and glands. They are formed by the repeat

ed branching of larger bronchi and are part of the system that conducts air towards the site for gas exchange. Terminal bronchioles are lined by simple columnar epithelia containing club cells that secrete surfactant. What is the function of surfactant?
A) Surfactant is a hormone secreted to regulate gas exchange in the alveoli.
B) Surfactant provides a fluid medium for the dissolving of gases in the alveoli.
C) Surfactant prevents the bronchioles and alveoli from collapsing during expiration.
D) Surfactant traps any pollutants and dust particles that have made it through the respiratory passages.

Health
1 answer:
Tom [10]2 years ago
7 0

Answer:

Its C

Explanation:

Surfactant lowers surface tension at the air-liquid interface and thus prevents alveolar collapse at end-expiration.

You might be interested in
How do you tell someone they need to wash their coochie..?
mina [271]
Tell them that they need to work on hygiene. it is healthy for them, they can drink cranberry juice to make it smell better
7 0
3 years ago
Read 2 more answers
Feline cardiomyopathy and canine heartworm disease are examples of
vladimir2022 [97]
They are both examples of cardiac diseases
6 0
3 years ago
According to some research, gestures and facial expressions are more accurate tools for decoding emotions than tone of voice, vo
lukranit [14]

Answer:

The correct answer is - true.

Explanation:

Aspects of body language such as facial expressions, gestures are important non verbal communication tools that help in detecting the emotion of an individual. Verbal communication tools are also important to detect emotions, however, Body language is more essential than verbal communication tools.

Facial expressions are helpful to recognize if an individual is happy, sad, that can easily experience on face of of a particular person.

Thus, the correct answer is - true.

3 0
3 years ago
Life insurance policy set for a specific period of time is referred to as:
andrew11 [14]

Answer:

A term

Explanation:

Term life insurance or term assurance is life insurance that provides coverage at a fixed rate of payments for a limited period of time, the relevant term.

8 0
2 years ago
What are considered communication barriers?
dezoksy [38]

Communication barriers can be physical disabilities such as hearing problems or speach problems but it can also be the lack of interest, attention differences in viewpoint etc.

7 0
3 years ago
Other questions:
  • 1. Yolanda is reviewing a medical record for a patient who is receiving psychotherapy. As a part of her training in medical reco
    12·1 answer
  • Motivation that comes NATURALLY is from______
    11·2 answers
  • Which of the following is the BEST reason to rest muscle groups between workouts?
    12·1 answer
  • Which is the correct sequence of impacts as shown in the crack glass​
    12·1 answer
  • The liver and pancreas secrete enzymes which help digestion in the:
    12·1 answer
  • As children grow during the middle childhood years, both boys and girls gain about _______ each year. A. 8-10 pounds B. 2-3 poun
    14·2 answers
  • Which of the following statements is true of people with disabilities in the United States? Group of answer choices All of these
    6·1 answer
  • The 4 food safety principles are:
    6·1 answer
  • What is the impact of Cyberbullying? You have to List 3 of 4 Bullets
    9·2 answers
  • Which of the following organizations would be responsible for promoting safe and effective practices for physicians?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!