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
Dmitry [639]
3 years ago
14

Which structure or substance is responsible for helping filter and clean air as it passes through the trachea and bronchioles?

Biology
2 answers:
Andreas93 [3]3 years ago
7 0

Answer: A

Explanation:

because the cilia is in the trachea and it pushes foreign things out as it breathe in air and it pushes out things such as dust and all that

kumpel [21]3 years ago
4 0

Answer: Cilia

Explanation: Respiration can be defined as the phenomenon in which the   exchange of gases takes place between the lungs and outer environment.

The process by which the air is inhaled is known as inhalation and the process y which carbon dioxide is moved out of the body is known as expiration.

The whole of the respiratory track is ciliated that protects the nasal passage by the entrance of the harmful pathogens, dirt and foreign particles. It propels out the foreign particles out of the body by the back and forth movement.

You might be interested in
What would be the best option for showing locations of housing and industry on a city map?
gulaghasi [49]

The best option for showing locations of housing and industry on a city map is drawing a circle around the industrial areas. Thus option "C" is correct.

<h3>What are general reference maps?</h3>

Road maps and historical maps are general reference maps as it shows the physical (natural and man-made) features in an area and can use different colours to differentiate different rods and locations.

Early formed maps or historical maps are general reference maps as it can represent the discovery of a landscape briefly.

Thus option "C" is correct.

To learn more about Maps click here:

brainly.com/question/1565784

#SPJ1

6 0
1 year ago
Component of earth's life support system where life is found
ella [17]

Answer:

no

Explanation:

nooooooooooooooooooooooooooooooooo

6 0
3 years ago
What is the main function of lipids
Marta_Voda [28]

Answer:

They provide energy, protection and insulation for the organs in the body. They're also very important in the cell membranes.

Explanation:

3 0
3 years ago
Read 2 more answers
Sublimation is the opposite of deposition just as evaporation is the opposite of fusion transpiration freezing condensation
Lena [83]
<span>A condensation is a process where liquid changes into a gaseous form also known as water vapour. It occurs in the atmosphere when the temperature rises.
Water is produce when glucose and fructose undergo a condensation process. The water is removed by the combination of hydrogen and a hydroxyl together. Glucose and Fructose forms a substance called glycosidic linkage. And hydrogen and hydroxyl is separated from glucose and fructose. When Hydrogen and hydroxyl is combined, they create H2o or water.</span><span>
</span>
5 0
3 years ago
Read 2 more answers
Discuss the meaning and significance of the fact that the<br> genetic code is degenerate.
kakasveta [241]

Answer:

When a single amino acid is encoded by more than one codon.

Explanation:

Degeneracy is when a single amino acid is encoded by more than one codon. This pehonomenon was first described by Lagerkvist where there are more codons than amino acids that could be encoded.

5 0
3 years ago
Other questions:
  • What would be a limiting factor in an ecosystem?
    14·2 answers
  • If anybody can help, I would really appreciate it!
    7·1 answer
  • Any 10 scientific names of common plant​
    6·1 answer
  • In the process of glycolysis, four ATP molecules are synthesized from four ADP molecules. Why does glycolysis not yield four mol
    11·1 answer
  • What role does cellular respiration play in the carbon cycle
    14·2 answers
  • True or False: The pulmonary circuit allows deoxygenated blood to become oxygenated.
    8·1 answer
  • What happens to a cell during inerphase
    13·2 answers
  • Which of the following statements describing tre
    10·1 answer
  • How meiosis affects chromosome number
    8·1 answer
  • Really need help on this asap<br> giving out 15 points :)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!