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
True [87]
2 years ago
7

Why does a smoker often cough

Health
2 answers:
ipn [44]2 years ago
3 0
The answer is most likely a
goblinko [34]2 years ago
3 0
The answer is c. Tar sticks to the cilia
When a smoker inhales these substances, the body tries to protect itself by coughing. The well-known "early morning" cough of smokers happens for a different reason. Normally, cilia (tiny hairlike formations lining the airways) beat outward and sweep harmful material out of the lungs.
You might be interested in
Gerald has just been told that he has an environmental lung disease. What has he most likely been diagnosed with? pneumoconiosis
MrMuchimi

Answer:

Bacterial Pneumonia

Explanation:

6 0
3 years ago
Sophie arrived at her local grocery store. She notices a big red sign near the entrance. The following warning said, "ALL CUSTOM
Vikki [24]
Answer.its C babe

Bc if you think back at the question it’s most likely for the mask to prevent coughs ect.
3 0
3 years ago
Which body system is responsible for the exchange of oxygen and carbon dioxide?
erma4kov [3.2K]
The respiratory system.
6 0
3 years ago
this is the powerpoint, hopefully u saw the picture I uploaded use this to help answer the other questions I'll brainlist ! ​
Cloud [144]
Where exactly are the questions, and how do I even access your questions on your page it doesn’t give me the option to.
4 0
3 years ago
Describe what happened to the model cell that was submerged in a low glucose solution for 20 minutes. explain why this occurs.
Airida [17]
<span>a. The model cell swells because it is in a hypotonic solution. The water enters the cell to move the glucose cells out into a solution to create equilibrium.</span>
8 0
3 years ago
Other questions:
  • A website is having a sale, and all items
    9·1 answer
  • Which of the following best describes hypothermia?
    5·2 answers
  • A client is admitted to the health care facility with abdominal pain, a low-grade fever, abdominal distention, and weight loss.
    11·1 answer
  • How can you best avoid sexual coercion and assault?
    7·2 answers
  • A 48-year-old man is found unconscious in the garden by his wife. When you arrive at the scene and assess the man, you find that
    7·1 answer
  • What are the five most common types OCD? Describe in brief detail.
    5·1 answer
  • How many nucleic acids do humans have?
    9·2 answers
  • Which are components of fitness?
    10·1 answer
  • Briefly describe each step of the Gibbs model
    14·1 answer
  • According to your reading, adults should participate in muscle-strengthening activities at least ________ day(s) per week, as pa
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!