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nignag [31]
4 years ago
13

Why is it important to perform test on a control urine sample?

Biology
1 answer:
notsponge [240]4 years ago
7 0
So you have base to test the experiment on, otherwise if you use multiple samples you will have different starting values that will render incorrect results 
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In ancient Greece, who argued that atoms were the smallest particle in all matter.
never [62]
Hi!

Your answer is "Democritus"

Hope this helps!

-Payshence xoxo
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5 0
3 years ago
What is the relationship between the number of seeds available and the number of finches? ( graphs 1 &amp; 2)
kherson [118]
If there are more seeds available then the number of finches will increase as they will have a sufficient food supply.
5 0
4 years ago
Based on the cladogram, which group of plants is most closely related to the ancestors of all plants?
svp [43]

<span>It considered that all terrestrial plant species that exist today have evolved from Rhyniophyta (a type of spore plants, compiled by the most primitive forms of vascular). Now terrestrial plants presents by the Moss family, psilotaceae, lycopsids, class of the Horsetail, fern, gymnosperms and flowering plants.  Based on the cladogram, It assumed that the ancestors of all existing plants are algae, particularly green.</span>

6 0
3 years ago
How does an ecosystem differ from a community
Ray Of Light [21]

Explanation:

First of all let's see, what's an <em><u>ecosystem</u></em><em>?</em>

  • the ecosystem is defined as the result of what happens when a community of living organisms shares and interacts within their environment. 

What this means is that the ecosystem is a product of a <em>specific community</em>. There are several types of ecosystems, for example, a marine ecosystem, the rain forest ecosystem etc.

Now, what's a <em><u>community</u>?</em>

  • A community in itself is a group of beings that share something in common and work, interact, and live together.

What happens with the community is that the definition of it does not extend to the specifics of which types of ecosystems can come out of the myriad of communities that exist.

Conclusion: Therefore, a community is a formed group of beings with common locality and with a capacity to come together under a common denominator to establish as specific mode of existence, namely, an ecosystem.

I hope this was helpful ! :)

7 0
3 years ago
Why is understanding the niche of tree species important in forest management?
Ivanshal [37]

Answer:

B

Explanation:

Edge 2020-2021

5 0
3 years ago
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