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
castortr0y [4]
3 years ago
12

What tissues are in the respiratory system?

Biology
1 answer:
seropon [69]3 years ago
7 0

Answer:

Simple squamous epithelium,stratified squamous epithelium,pseudostratified columnar epithelium

Explanation:

The respiratory system is made up of many different types of tissues and they differ according to their locations in the respiratory system.

1.Simple squamous epithelium: It is found within the alveoles of the lungs. These cells are single layer,flat (squamous) cells. It controls the permeability of blood vessels in the lungs. When you inhale it allows more oxygen to be absorbed in the  blood flows.

2.stratified squamous epithelium: It is found at mouth surface primarily tongue and throat . These cells are stratified that is they are many layered because everyday whatever we put in our  mouth and throat it protects from wear and tear. It gives physical protection from pathogens as well.

3.pseudostratified columnar epithelium: It is a lining of the nasal cavity trachea and bronchi. This layer is ciliary to trap patheogen on entering into the lungs.

.

You might be interested in
47
Aleksandr-060686 [28]

Answer: Can you be more specific please?

Explanation:

3 0
2 years ago
What is the term for a membrane-enclosed structure within a cell that performs a specific function?
shtirl [24]

Answer:

Nucleus

Explanation:

3 0
3 years ago
Read 2 more answers
Nonrenewable resources are used much more prevalently today despite knowing that they pollute and will run out in the future. wh
KIM [24]

We are not using more renewable resources because we have been using fossil fuels since the 18th century and renewable resources are comparatively new. Also, we have limited knowledge about them, so it will take time to change our mindset toward renewable resources.

Based on exhaustibility, there are mainly two types of resources, renewable resources, and non-renewable resources.

Renewable resources are those resources that are replenished while non-renewable resources are those resources that are not replenished.

The non-renewable resources take millions of years to form and once exhausted they cannot be made more.

Examples of renewable resources are solar energy, wind energy, geothermal energy, etc. while examples of non-renewable resources are fossil fuels like coal and petroleum, metals, etc.

Despite the fact that the supply of non-renewable resources like coal and petroleum is limited and they also cause pollution, the use of them is rampant around the world.

The use of fossil fuels is widespread because we have been using them since the 18th century and the use of renewable resources is a very recent phenomenon.

Also, a major hurdle for using renewable resources is the upgrading of current technology to harness these resources.

The newer technologies are generally more expensive to employ, for example, the solar cells used for storing solar energy are made up of elements like silicon, silver, and gallium which are expensive.

To know more about "types of natural resources", refer to the following link:

brainly.com/question/24887728?referrer=searchResults

#SPJ4

5 0
2 years ago
What is the density if the mass is 10 grams and the volume is 50 ml?
Alla [95]
Density = mass/volume
X = 10/50
X=.2
8 0
3 years ago
Does pumice have large crystals
ladessa [460]
Pumice can have large crystals
4 0
2 years ago
Other questions:
  • The complete set of genes that makes up a person's heredity is called
    15·1 answer
  • How does carbon enter soil
    5·1 answer
  • What is the power house of the cell? (FREE 99 PTS)
    6·2 answers
  • The fibrous mat that serves s underground feeding network for fungi is called the ___
    15·1 answer
  • Cells move through the cell cycle, growing and dividing as they do. No cell will be able to continue through this chocks without
    10·1 answer
  • DNA damage can lead to mutations, which are permanent changes in the nucleotide sequence of a cell's DNA if they are not correct
    12·1 answer
  • How are meiosis and mitosis different?<br><br> 'FREE BRAINLIEST INCLUDED'
    12·2 answers
  • True or false ?
    5·1 answer
  • Which electrolyte does aldosterone directly regulate the concentration of.
    8·2 answers
  • Who has a better sense of smell, dogs or lions ( i dont know if the subject is right )
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!