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GrogVix [38]
3 years ago
12

Which definition is the best for “semipermeable membrane”?

Biology
1 answer:
adoni [48]3 years ago
8 0
A membrane that lets only some things pass through it.
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What are the relationships that are present between the frequency, wavelength, and amplitude of a wave?
mr Goodwill [35]

Answer:

Wavelength and frequency are inversely proportional to each other. Such that longer waves have lower frequencies, and shorter waves have higher frequencies. The amplitude or height of a wave is measured from the peak to the trough.

5 0
3 years ago
What is one way that you eukaryotic cells differ from prokaryotic cells?
andrey2020 [161]
The biggest difference between prokaryotic and eukaryotic is that eukaryotic cells have a nucleus and prokaryotic cells do not.
4 0
3 years ago
Read 2 more answers
Name the 2 smaller regions the Northeast is sometimes divided into.
garri49 [273]

Answer:

New England and the Middle Atlantic states.

Explanation:

The region is often subdivided into New England (the six states east of New York State) and the Mid-Atlantic states (New York, New Jersey and Pennsylvania).

Hope this helps :)

3 0
2 years ago
Write down one question you have about cell cycle or cellular division
kolezko [41]
Where did the first cell on earth come from?
6 0
2 years ago
The model shows a cellular process that occurs in every cell in eukaryotic organisms.
Whitepunk [10]

Answer:

The correct answer is - create polypeptide and eventually proteins for gene expression.

Explanation:

This model is representing the translation process in protein synthesis which takes place in the cytoplasm of the cell and results in forming proteins from the information carried by mRNA from DNA in a code. The translation is the process that translates the code, carried out by mRNA with help of ribosome and tRNA, into a chain of amino acids called polypeptide chain that forms eventually in protein.

1. mRNA strand and ribosome present of ER translate codes into a protein.

2. Amino acids are transferred by the tRNA molecules to the ribosomes.

3. mRNA and tRNA bases are paired and amino acids are left behind to create polypeptide.

4 0
2 years ago
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