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VladimirAG [237]
3 years ago
10

What is the central glowing region that is brighter than the area around it?

Biology
1 answer:
maks197457 [2]3 years ago
8 0
I’m on that same question
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Yo can somebody give a simple defintion of a liver (THE POINTS)
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Which is the amount of matter in an object?<br> weight<br> mass<br> volume<br> pounds
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What is meant by evolution through natural selection
VikaD [51]
Hello!

Natural selection is the way that animals evolve. 

The theory of natural selection is that the animals that do not have a specific trait to survive in their environment will die. The animals that do have the trait will survive. The animals that survive will then pass the trait down to their offspring, who will also likely survive because they have the trait. This is how species evolve and continue to survive in their environment. 

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I hope this helps answer your question! Have a great day!
4 0
3 years ago
Which characteristic sof life best describes the process of photosynthesis?
Maslowich
Which characteristic of life best describes photosynthesis?
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8 0
3 years ago
WILL BE MARKED BRAINLIEST!!!!
Alexxandr [17]

Answer: Option E) polar

Amino acid-derived and peptide hormones are unable to diffuse across a cell membrane because they are polar

Explanation:

Amino acid-derived and peptide hormones such as serotonin, epinephrine, dopamine etc, are unable to diffuse across a cell membrane because they consist of several repeating units of amino acids with positively charged or negatively charged side chains.

Thus, the side chains make these hormones water-loving (hydrophilic), and impassable to the hydrophobic layer of the cell membrane.

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