The suns energy is classified by the

2 answers:

6 0

Nuclear fusion occurs in the core area or centre of the Sun. Here, temperatures are around 15,000,000°C. Gravity pulls all of the mass of the Sun inwards, creating pressure so intense that nuclear reactions take place. The nuclei of hydrogen atoms smash together and fuse to form larger atoms such as helium nuclei.

Zigmanuir [339]3 years ago

4 0

Nuclear fusion occurs in the core area or centre of the Sun

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Why can't humans take the same medicine as dogs for feas and ticks?

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Because we aren’t animals

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What is the center of the atom called? A Electron B Neutron C Nucleus D Proton

sesenic [268]

Answer:
You’re answer is C

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Vladimir [108]

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A neurotransmitter can have an excitatory or inhibitory effect on the postsynaptic cell, depending on which of its receptor(s) are present on the postsynaptic (target) cell.

<h3>How do excitatory and inhibitory neurotransmitters act?</h3>

Sometimes neurotransmitters can bind to receptors and cause an electrical signal to be transmitted through the cell (excitatory). In other cases, the neurotransmitter can prevent the signal from continuing, preventing the message from being carried (inhibitory).

With this information, we can conclude that a neurotransmitter is a signaling molecule secreted by a neuron to affect another cell across a synapse.

Learn more about neurotransmitter in brainly.com/question/9725469

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