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anygoal [31]
3 years ago
5

The rate of diffusion in a semisolid medium was not effected by the density of the potassium permagenate crystals True False

Biology
1 answer:
Stels [109]3 years ago
3 0

Answer:

I think the answer is true

Explanation:

Please give me brainliest

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Compared to the jovian planets in our solar system , earth is
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There is no comparation point due to the earth is a solid planet with atmosphere and the jovian planets all together composed by gas.

Best regards

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3 years ago
A change is speed is called
bogdanovich [222]

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Im pretty sure this is acceleration

5 0
3 years ago
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What are the base pairs for RNA?
shusha [124]

Answer:

{\boxed {\sf Adenine \ with  \ Uracil}}

\boxed {\sf Cytosine \ with \ Guanine }}

Explanation:

In RNA (ribonucleic acids), the nitrogen bases are:

  • Adenine
  • Guanine
  • Cytosine
  • <em>Uracil</em> (there is thymine in DNA, but not in RNA)

The bases pair like:

  • Adenine (A) with Uracil (U)
  • Cytosine (C) with Guanine (G)

So, the base pairs for RNA are <u>A with U </u>and <u>C with G</u>

7 0
3 years ago
What might be a symptom of a person whose vein valves are not functioning properly and are causing fluid it flow away from the h
IrinaVladis [17]

Considering answers;

-fever

-constricted veins

-swollen veins

-confusion


Answer;

Swollen veins


Swollen veins might be a symptom of a person whose vein valves are not functioning properly and are causing fluid it flow away from the heart.


Explanation;

Valves are structures that are found in the circulatory system both in the heart and the veins.

They function to prevent the back flow of blood.

They do so by ensuring the continuous flow of blood in one direction.

If the valves are not functioning properly it may lead to various effects such as swollen veins due to the back flow of blood which may lead to the pooling of blood in the extremities.

4 0
4 years ago
You are on vacation with your family up in the mountains. Your friend is on vacation near the equator by the ocean. Explain whic
Lelu [443]

Answer:

In the mountains

Explanation:

because its hotter near the equater and it doesnt get that much rain unlike up in the mountains

7 0
3 years ago
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