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oee [108]
4 years ago
8

About 45 to 60 minutes after LTP, all of the following occur among dendritic spines EXCEPT ______.

Biology
1 answer:
egoroff_w [7]4 years ago
4 0

Answer:

Pruning of those that were not used in the process.

Explanation:

LTP (long-term potentiation) may be defined as the strengthening of the synapse that are mainly based on the recent pattern activity. They are mainly based on the synaptic activity.

This LTP also denotes the phenomena of the synaptic plasticity. Dedndritic spines shows the LTP. The binding of the cleft occurs at the synaptoc end and the transfer of the receptor strength increases. Different spines amy form during the LTP. The pruning do not occur even if they are not in use.

Thus, the correct answer is option (d).

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qwelly [4]

This solution will work, because the amount of rocks and the size of the rocks also depend on how much farther you will move, although once you start to build up a little bit of inertia it will become easier.


Hope this helps! 

5 0
3 years ago
Lipids commonly contain fatty acids. What are the two parts of a fatty acid? Check the correct answers below.
ch4aika [34]

Answer:

Hydrophillic head and a hydrophobic tail

Explanation:

Every fatty acid is composed of long chain of hydrocarbon tail. This hydrocarbon tail is nonpolar and insoluble in water. Hence this tail is labeled 'hydrophobic'.

However, the head of the fatty acid contains polar COOH group which is capable of interacting with water, hence the head is hydrophillic.

Hence, a fatty acid is composed of a hydrophillic head and a hydrophobic tail.

4 0
3 years ago
Read 2 more answers
Which feature is found in eukaryotic cells but not in prokaryotic cells
Jlenok [28]

D. Prokaryots do not have any genetic material.

4 0
4 years ago
Read 2 more answers
Which organism is not included in domain archaea<br> a. cyanobacteria<br> b. methanogens?
torisob [31]
This can be figured out by basic English with the usage of suffixes and language translation.
"Archaea" is another term for "archaebacteria".
"Cyanobacteria" belongs to the domain "bacteria".
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With this information, we can conclude that answer choice "A.) Cyanobacteria" is not included in the domain "archaea".

I hope this helps!
6 0
3 years ago
Why aren't lipids considered polymer?
Ilia_Sergeevich [38]
<span>For a polymer to be considered a polymer it must be comprised of monomers like proteins and other macromolecules.


There are 20 different type of monomers present in proteins. Amino acids are in reality the monomers of proteins. Out of the 20 amino acids, only 9 are considered essential. The other 11 are of little use to the humans. The nine of the essential amino acids required by humans are Tryptophan, lysine, Histidine, Isoleucine, Valine, Threonine, Phenylalanine, Methionine and Leucine. The amino acids combine with one another to form different types of proteins. These proteins satisfy a number of our physical functional needs.<span>
</span></span>
4 0
3 years ago
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