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Volgvan
3 years ago
7

What is a diffusion

Biology
1 answer:
denis-greek [22]3 years ago
4 0

Answer:

Explanation:

Diffusion is net movement of anything from a region of higher concentration to a region of lower concentration. Diffusion is driven by a gradient in concentration. The concept of diffusion is widely used in many fields, including physics, chemistry, biology, sociology, economics, and finance.

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Glass shattering in to pieces
s344n2d4d5 [400]

Answer:

I think it’s physical change, because the objects aren’t changing into another substance, just changing their physical shape. Hope this helps!

Explanation:

Brainliest?

8 0
3 years ago
Which of the following can affect the function of a cell?
AnnyKZ [126]

Hi there,

The answer to this question is

D. All of these

Changes in different temperature and acidity can change the function of a cell. Acidity and Temperatures are usually balanced for the cell function but one small change in one of them can throw off the cell of the pH levels.

Hope this is correct :)

Have a great day

4 0
3 years ago
1.Explain what makes a scientific experiment reliable. Be sure to include at least three reasons to support your answer.
Reil [10]

An experiment is reliable when its repetition produce always the same result. In science, peer review is fundamental because this process ensures that there is not misleading data that may lead to erroneous results.

  • In sciences, reliability is a term used to evaluate the quality of research. Reliability refers to the probability that an experiment or result is correct, thereby preventing and mitigating failures over time.  

  • An experiment whose successive repetitions conduct the same result is 100% reliable.  

  • Three examples of reliability in science:
  1. the same measurement of the size of the leg of a spider.
  2. the observation of the same behavior of birds populations on different days and at different times of the day.
  3. the same byproducts from a given chemical reaction when an experiment is repeated two or more times.

  • Peer review is the most widely accepted process used to validate scientific data. This process (peer review) is fundamental to facilitate the growth of scientific knowledge.

  • During peer review, independent scientists assess the originality, reliability, and significance of a scientific work before its publication.

Learn more in:

brainly.com/question/9292757?referrer=searchResults

5 0
3 years ago
An example of parallel choices in a key is _____.
Anna35 [415]
Flower color is red; AA. flower color is blue
3 0
3 years ago
It is hard to believe, but the desert and the tundra have a lot in common! The most obvious is that both biomes have little avai
ale4655 [162]

Hello there!

It is hard to believe, but the desert and the tundra have a lot in common! The most obvious is that both biomes have little available water. What plant adaptations would you expect to see in these two biomes? Include four adaptations you might see in BOTH biomes.

All of the plants are adapted to sweeping winds and disturbances of the soil. Plants are short and group together to resist the cold temperatures and are protected by the snow during the winter. They can carry out photosynthesis at low temperatures and low light intensities. The growing seasons are short and most plants reproduce by budding and division rather than sexually by flowering.

Hope this helped!

HyperZ ^_^

4 0
4 years ago
Read 2 more answers
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