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
denpristay [2]
2 years ago
10

Can someone help me? The question is State two scenarios that demonstrate the process diffusion​

Biology
1 answer:
gtnhenbr [62]2 years ago
8 0

Answer:

One could be in the cell. The cell respires, thus producing carbon dioxide in it. So the concentration builds up in the cell. Diffusion is the net movement of particles from a region of high concentration to a region of low concentration, and the carbon dioxide concentration outside the cell is less, therefore the carbon dioxide molecules moves outs of the cell.

Another scenario is when perfume is sprayed into the air. The perfume particles collides with the air particles (lower or no concentration of perfume). This process goes on and on. This is diffusion since the concentration perfume particles collides with the less concentrated particles of perfume.

You might be interested in
You have the following consumable items that you do not want spoiled by the action of microorganisms, but you have space in your
Llana [10]

Answer:

Bread Flavored syrup (contains water, high sugar concentration, flavors, e.g., used to flavor coffee and drinks)

Explanation:

Food spoilage refers to a situation in which food is no longer fit for consumption due to the action of certain microorganisms on the food. Hence, microorganisms cause the spoilage of food and beverages.

The rate of action of microorganisms on different beverages depends mostly on the content of the beverages.

Yeasts are often responsible for the spoilage of beverages with high sugar content and these tend to spoil faster than other beverages.

6 0
2 years ago
Identify the four spheres of the carbon cycle
diamong [38]

The biogeochemical cycle in which carbon is exchanged between Earth's terrestrial biosphere, hydrosphere, geosphere, and atmosphere is called the carbon cycle. The global carbon budget is the balance of the fluxes of carbon between these four reservoirs.

8 0
2 years ago
Aquaporins would be expected to _____ in numbers when _____ is present in the blood
dangina [55]

Aquaporins would be expected to increase in numbers when there is an insufficient amount of water present in the blood.

Aquaporins are a type of proteins which are present in the integral membrane of the cells. They act as channels and help in the transport of water and small solutes across the membrane.

Whenever there is insufficient amount of water present in the blood, the antidiuretic hormone or the ADH responds. The aquaporins increase in number in the blood. They allow the transcellular reabsorption of water. Due to this fact, more water is able to escape from the collecting tubules and enter the blood.

To learn more about aquaporins here

brainly.com/question/14570880

#SPJ4

4 0
1 year ago
If you need to prevent waves from eroding a beach, what would you do
Zielflug [23.3K]
Waves erode a beach by pressing continually against them, right? I have heard of this happening many times. What the people do is build a small trench around the outside of the beach so the waves filter down into it, then back out instead of washing up against the sand. The other thing they do is wait a couple years for the beach to go down, then they put in new sand during the winter. 

<span>Please Rate me Brainliest, I need it alot. </span>
5 0
2 years ago
Read 2 more answers
Protists how they are helpful?
MaRussiya [10]

Plant-like protists produce almost one-half of the oxygen on the planet through photosynthesis. Other protists decompose and recycle nutrients that humans need to live. ... Humans use protists for many other reasons: Many protists are also commonly used in medical research

7 0
3 years ago
Other questions:
  • Which activity would contribute the most to water pollution?
    14·2 answers
  • Describe the role you of the nucleus in the cell
    10·1 answer
  • What is a model called that is in your head
    8·1 answer
  • A bowl of m and m, Italian dressing, and blueberries muffins are all examples of...
    12·2 answers
  • Which chemical bond most likely stores the most energy?
    14·1 answer
  • Which of the following statements is true?
    7·2 answers
  • Red blood cells carry __________ to the lungs and __________ to the tissues.
    6·1 answer
  • 15)<br> Which is an ADVANTAGE of sexual reproduction?
    7·1 answer
  • What are the benefits of incinerators?
    15·1 answer
  • BIOLOGY DNA SECTION 1
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!