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FromTheMoon [43]
3 years ago
11

PLEASE I NEED HELP IS DUE IN A FEW MINUTES

Physics
1 answer:
motikmotik3 years ago
7 0

Answer:

glutamate ,GABA

Explanation:

In the vertebrate central nervous system (CNS), glutamate serves as the major excitatory neurotransmitter, whereas GABA and glycine serve as the major inhibitory neurotransmitters.

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How do x ray measurements help us measure the amount of dark matter in galaxy clusters?
Kruka [31]

The temperature of the darc spaces can sometimes hike to extremely hot temperatures. Some amount of energy due to trapping matter inside is liberated and turned into light which can be seen in X-rays.

<h3>What are x-rays?</h3>

A piercing type of high-energy electromagnetic radiation is called X-radiation. The majority of X-rays have a wavelength between 10 picometers and 10 nanometers, which equates to frequencies between 30 petahertz and 30 exahertz.

X-ray scans show that a galaxy cluster's intergalactic region is extremely hot. This is due to the fact that the intergalactic medium, also known as the intergalactic media, is primarily composed of heated, ionized hydrogen with traces of heavier elements like silicon, carbon, and oxygen.

Instruments to detect X-rays must be transported to high altitudes by balloons, sounding rockets, and satellites since X-radiation is absorbed by the Earth's atmosphere.

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2 years ago
What happens to an electromagnetic wave as it passes from space to matter?
alina1380 [7]

Answer:

When an electromagnetic wave passes from space to matter, some part of the energy is absorbed by the matter and it increases its energy. The wave may reflect and some part may pass through the matter depending on the amount of energy they have. The amplitude of the wave decreases if some parts of it are reflected.

4 0
3 years ago
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A tea kettle is warmed on an electric stove. After a while, water vapor builds inside the kettle and causes a whistle in the lid
Artemon [7]
The first law of thermodynamics states that energy can neither be created nor destroyed, but it can be converted from one form to another form.
The electric stove is supplying heat to the kettle, this makes the water particles in the kettle to gain more kinetic energy and to increase their motion until they gather enough energy to turn to vapor. The energy gained by the water particles is used to carry out the work of whistling of the kettle.
6 0
4 years ago
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irakobra [83]

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What is responsible for positive charge in an atom?
LUCKY_DIMON [66]

Answer:

protons

Explanation:

protons has always positive charge

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4 years ago
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