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Vitek1552 [10]
3 years ago
10

Describe how the NMDA type of glutamate receptor is the physiological mechanism of forming associative memories.

Social Studies
1 answer:
kompoz [17]3 years ago
8 0

Answer: see explanation below

Explanation: the synapse is the junction between the terminal of a neuron and either another neuron or a muscle or gland cell, over which nerve impulses pass. Typically when the same experiences trigger nerve responses over synapses, they are remembered (strengthened) leading to even faster responses very much like the muscle memory. The NMDA receptors (NMDARs) are glutamate-gated cation channels with high calcium permeability, very critical for the development of the central nervous system and various processes vital to learning, memory, and the formation of neural networks during development in the central nervous system (CNS). Since memories are assumed to be represented by vastly interconnected neural circuits in the brain, synaptic plasticity is key to learning and memory. In this, the NMDA receptor is very crucial for controlling synaptic plasticity (the ability of synapses to strengthen or weaken, in response to increases or decreases in their activity over time) and memory function.

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This graph shows US revenue and expenditures between 1980 and 2010.
steposvetlana [31]

Answer:

The government needs to raise taxes or cut spending.

The government spends too much money.

The government almost always spends more than it collects.

Explanation:

These are the statements that describe what the graph indicates about government spending. In this graph, we can see that the government usually spends more money than it collects. This seems to be a trend throughout the graph. This means that the government spends too much money. The government needs to address this discrepancy, and they can do so by raising taxes or by cutting spending.

6 0
3 years ago
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PLEASE HELP ME!!! IM GIVING 50 POINTS!!!
Alex777 [14]

Formula:

Hydrogen Chloride = HCl                                             (Chemical Compound)

Sodium = Na                                                                   (Chemical Element)

Reactants:

A simple definition of a reactant can be the substances that go into a chemical reaction. By substances I mean any chemical.

Products:

A simple definition of a product can be the substances produced at the end of the reaction. Again by substances I mean any chemical.

Definition of the answer:

We know that Sodium is a Chemical Element and as decribed in the picture it was mixed by Hydrogen Chloride and we know that is a Chemical Compound. So in this case the Na CI can be the product that was produced at the last and it was the result after the chemical reaction was taken place. The reactant can be the Sodium. I chose that because Reactant is a substance/chemical that goes into a chemical reaction. So as seen in the picture it went into the beaker.

Hope this helps.

8 0
3 years ago
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Assoli18 [71]

Answer:

Correct answer is C. the Iberian Peninsula

Explanation:

A is not correct as Denmark, marked with number 2, is on the Jutland Peninsula.

B is not correct as Greece, marked with number 5 is on the Balkan Peninsula.

C is correct as Spain and Portugal, which are marked with number 3 are on the Iberian Peninsula.

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6 0
2 years ago
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Alex_Xolod [135]

The answer to this question is Institutional Discrimination. This refers to the unjust, mistreatment, and discriminatory of an individual or a minority group by society and its institution through inequality, negative treatment and discriminating. Institutional Discrimination is also called systemic discrimination.

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3 years ago
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In our analysis of economics and culture, the substantivists argue that
vladimir2022 [97]
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